Give songs meaningful english names

99 files changed, 538 insertions, 538 deletions

diff --git a/src/agb_flash.c b/src/agb_flash.c
index eeccf1116..15ab0932d 100644
--- a/src/agb_flash.c
+++ b/src/agb_flash.c
@@ -293,4 +293,4 @@ u32 ProgramFlashSectorAndVerifyNBytes(u16 sectorNum, u8 *src, u32 n)
     }
 
     return result;
-}
\ No newline at end of file
+}
diff --git a/src/battle_anim_effects_1.c b/src/battle_anim_effects_1.c
index f4769145d..c8d43e12e 100644
--- a/src/battle_anim_effects_1.c
+++ b/src/battle_anim_effects_1.c
@@ -3178,14 +3178,14 @@ static void AnimItemSteal_Step3(struct Sprite* sprite)
 
     sprite->pos2.y = Sin(sprite->data[0] + 0x80, 30 - sprite->data[1] * 8);
     if (sprite->pos2.y == 0)
-        PlaySE12WithPanning(SE_W145B, BattleAnimAdjustPanning(63));
+        PlaySE12WithPanning(SE_M_BUBBLE2, BattleAnimAdjustPanning(63));
 
     if (moveAlongLinearPath(sprite))
     {
         sprite->pos2.y = 0;
         sprite->data[0] = 0;
         sprite->callback = AnimItemSteal_Step2;
-        PlaySE12WithPanning(SE_W145B, BattleAnimAdjustPanning(-64));
+        PlaySE12WithPanning(SE_M_BUBBLE2, BattleAnimAdjustPanning(-64));
     }
 }
 
@@ -4260,7 +4260,7 @@ static void AnimLockOnTarget_Step1(struct Sprite* sprite)
         sprite->callback = StartAnimLinearTranslation;
         StoreSpriteCallbackInData6(sprite, AnimLockOnTarget_Step2);
         sprite->data[5] += 0x100;
-        PlaySE12WithPanning(SE_W199, BattleAnimAdjustPanning(63));
+        PlaySE12WithPanning(SE_M_LOCK_ON, BattleAnimAdjustPanning(63));
         break;
     }
 
@@ -4346,7 +4346,7 @@ static void AnimLockOnTarget_Step4(struct Sprite* sprite)
         sprite->data[2]++;
         pal = sprite->oam.paletteNum;
         LoadPalette(&gPlttBufferUnfaded[0x108 + pal * 16], pal * 16 | 0x101, 4);
-        PlaySE12WithPanning(SE_W043, BattleAnimAdjustPanning(63));
+        PlaySE12WithPanning(SE_M_LEER, BattleAnimAdjustPanning(63));
     }
     else if (sprite->data[1] == 0)
     {
@@ -4821,7 +4821,7 @@ static void AnimSharpenSphere_Step(struct Sprite* sprite)
         {
             sprite->data[4]++;
             if (!(sprite->data[4] & 1))
-                PlaySE12WithPanning(SE_W207B, sprite->data[5]);
+                PlaySE12WithPanning(SE_M_SWAGGER2, sprite->data[5]);
         }
 
         sprite->data[0] = 0;
diff --git a/src/battle_anim_effects_2.c b/src/battle_anim_effects_2.c
index f7d1eea10..d891a4d01 100755
--- a/src/battle_anim_effects_2.c
+++ b/src/battle_anim_effects_2.c
@@ -1632,7 +1632,7 @@ static void AirCutterProjectileStep1(u8 taskId)
         gTasks[taskId].data[gTasks[taskId].data[1] + 13] = spriteId;
         gTasks[taskId].data[0] = gTasks[taskId].data[3];
         gTasks[taskId].data[1]++;
-        PlaySE12WithPanning(SE_W059B, BattleAnimAdjustPanning(-63));
+        PlaySE12WithPanning(SE_M_BLIZZARD2, BattleAnimAdjustPanning(-63));
         if (gTasks[taskId].data[1] > 2)
             gTasks[taskId].func = AirCutterProjectileStep2;
     }
@@ -1829,7 +1829,7 @@ static void AnimBulletSeed_Step1(struct Sprite *sprite)
     int i;
     u16 rand;
     s16* ptr;
-    PlaySE12WithPanning(SE_W030, BattleAnimAdjustPanning(63));
+    PlaySE12WithPanning(SE_M_HORN_ATTACK, BattleAnimAdjustPanning(63));
     sprite->pos1.x += sprite->pos2.x;
     sprite->pos1.y += sprite->pos2.y;
     sprite->pos2.y = 0;
@@ -2502,7 +2502,7 @@ static void AnimPencil_Step(struct Sprite *sprite)
             sprite->pos1.y -= 1;
             sprite->data[2]++;
             if (sprite->data[2] % 10 == 0)
-                PlaySE12WithPanning(SE_W166, sprite->data[6]);
+                PlaySE12WithPanning(SE_M_SKETCH, sprite->data[6]);
         }
         sprite->data[4] += sprite->data[3];
         if (sprite->data[4] > 31)
diff --git a/src/battle_anim_effects_3.c b/src/battle_anim_effects_3.c
index afdc90049..bad46f144 100755
--- a/src/battle_anim_effects_3.c
+++ b/src/battle_anim_effects_3.c
@@ -1647,7 +1647,7 @@ static void AnimClappingHand_Step(struct Sprite *sprite)
             sprite->data[2]++;
             if (sprite->data[3] == 0)
             {
-                PlaySE1WithPanning(SE_W227, BattleAnimAdjustPanning(-64));
+                PlaySE1WithPanning(SE_M_ENCORE, BattleAnimAdjustPanning(-64));
             }
         }
     }
@@ -1931,7 +1931,7 @@ static void TormentAttacker_Step(u8 taskId)
 
         y = task->data[3] + task->data[5];
         spriteId = CreateSprite(&gThoughtBubbleSpriteTemplate, x, y, 6 - task->data[1]);
-        PlaySE12WithPanning(SE_W118, BattleAnimAdjustPanning(-64));
+        PlaySE12WithPanning(SE_M_METRONOME, BattleAnimAdjustPanning(-64));
 
         if (spriteId != MAX_SPRITES)
         {
@@ -2412,7 +2412,7 @@ void AnimTask_MorningSunLightBeam(u8 taskId)
         gTasks[taskId].data[11] = gBattle_BG1_Y;
 
         gTasks[taskId].data[0]++;
-        PlaySE12WithPanning(SE_W234, BattleAnimAdjustPanning(-64));
+        PlaySE12WithPanning(SE_M_MORNING_SUN, BattleAnimAdjustPanning(-64));
         break;
     case 1:
         if (gTasks[taskId].data[4]++ > 0)
@@ -2447,7 +2447,7 @@ void AnimTask_MorningSunLightBeam(u8 taskId)
         {
             gTasks[taskId].data[3] = 0;
             gTasks[taskId].data[0] = 1;
-            PlaySE12WithPanning(SE_W234, BattleAnimAdjustPanning(-64));
+            PlaySE12WithPanning(SE_M_MORNING_SUN, BattleAnimAdjustPanning(-64));
         }
         break;
     case 4:
@@ -4769,7 +4769,7 @@ static void AnimTask_MonToSubstituteDoll(u8 taskId)
 
         if (gSprites[spriteId].pos2.y == 0)
         {
-            PlaySE12WithPanning(SE_W145B, BattleAnimAdjustPanning(-64));
+            PlaySE12WithPanning(SE_M_BUBBLE2, BattleAnimAdjustPanning(-64));
             gTasks[taskId].data[10] -= 0x800;
             gTasks[taskId].data[0]++;
         }
@@ -4791,7 +4791,7 @@ static void AnimTask_MonToSubstituteDoll(u8 taskId)
 
         if (gSprites[spriteId].pos2.y == 0)
         {
-            PlaySE12WithPanning(SE_W145B, BattleAnimAdjustPanning(-64));
+            PlaySE12WithPanning(SE_M_BUBBLE2, BattleAnimAdjustPanning(-64));
             DestroyAnimVisualTask(taskId);
         }
         break;
@@ -4828,7 +4828,7 @@ static void AnimBlockX_Step(struct Sprite *sprite)
         sprite->pos2.y += 10;
         if (sprite->pos2.y >= 0)
         {
-            PlaySE12WithPanning(SE_W166, BattleAnimAdjustPanning(63));
+            PlaySE12WithPanning(SE_M_SKETCH, BattleAnimAdjustPanning(63));
             sprite->pos2.y = 0;
             sprite->data[0]++;
         }
@@ -4838,7 +4838,7 @@ static void AnimBlockX_Step(struct Sprite *sprite)
         sprite->pos2.y = -(gSineTable[sprite->data[1]] >> 3);
         if (sprite->data[1] > 0x7F)
         {
-            PlaySE12WithPanning(SE_W166, BattleAnimAdjustPanning(63));
+            PlaySE12WithPanning(SE_M_SKETCH, BattleAnimAdjustPanning(63));
             sprite->data[1] = 0;
             sprite->pos2.y = 0;
             sprite->data[0]++;
@@ -4857,7 +4857,7 @@ static void AnimBlockX_Step(struct Sprite *sprite)
     case 3:
         if (++sprite->data[1] > 8)
         {
-            PlaySE12WithPanning(SE_W043, BattleAnimAdjustPanning(63));
+            PlaySE12WithPanning(SE_M_LEER, BattleAnimAdjustPanning(63));
             sprite->data[1] = 0;
             sprite->data[0]++;
         }
@@ -5152,7 +5152,7 @@ static void sub_815FE80(struct Sprite *sprite)
     case 0:
         if (gBattleAnimArgs[7] == -1)
         {
-            PlaySE12WithPanning(SE_W233, BattleAnimAdjustPanning(63));
+            PlaySE12WithPanning(SE_M_VITAL_THROW, BattleAnimAdjustPanning(63));
             sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_Y) + 16;
             sprite->data[0] = -32;
             sprite->data[7]++;
diff --git a/src/battle_anim_electric.c b/src/battle_anim_electric.c
index c153dbc10..a57e88b03 100644
--- a/src/battle_anim_electric.c
+++ b/src/battle_anim_electric.c
@@ -1242,7 +1242,7 @@ static bool8 sub_810B430(struct Task *task, u8 taskId)
     if (task->data[4] == 0 && task->data[5] > 0)
     {
         task->data[14] += task->data[15];
-        PlaySE12WithPanning(SE_W085, task->data[14]);
+        PlaySE12WithPanning(SE_M_THUNDERBOLT, task->data[14]);
     }
 
     if ((task->data[5] < 0 && task->data[7] <= task->data[8])
diff --git a/src/battle_anim_fire.c b/src/battle_anim_fire.c
index f02ecae19..c8402f727 100644
--- a/src/battle_anim_fire.c
+++ b/src/battle_anim_fire.c
@@ -1136,7 +1136,7 @@ static void AnimWillOWispOrb_Step(struct Sprite *sprite)
 
         if ((initialData5 == 0 || initialData5 > 196) && newData5 > 0 && sprite->data[7] == 0)
         {
-            PlaySE12WithPanning(SE_W172, gAnimCustomPanning);
+            PlaySE12WithPanning(SE_M_FLAME_WHEEL, gAnimCustomPanning);
         }
     }
     else
diff --git a/src/battle_anim_ghost.c b/src/battle_anim_ghost.c
index b8de6b0e1..632954351 100644
--- a/src/battle_anim_ghost.c
+++ b/src/battle_anim_ghost.c
@@ -252,7 +252,7 @@ static void AnimConfuseRayBallBounce_Step1(struct Sprite *sprite)
         return;
     if (r0 <= 0)
         return;
-    PlaySE12WithPanning(SE_W109, gAnimCustomPanning);
+    PlaySE12WithPanning(SE_M_CONFUSE_RAY, gAnimCustomPanning);
 }
 
 static void AnimConfuseRayBallBounce_Step2(struct Sprite *sprite)
@@ -271,7 +271,7 @@ static void AnimConfuseRayBallBounce_Step2(struct Sprite *sprite)
     if (r2 == 0 || r2 > 196)
     {
         if (r0 > 0)
-            PlaySE(SE_W109);
+            PlaySE(SE_M_CONFUSE_RAY);
     }
 
     if (sprite->data[6] == 0)
diff --git a/src/battle_anim_psychic.c b/src/battle_anim_psychic.c
index 25340f9c6..3f451998c 100644
--- a/src/battle_anim_psychic.c
+++ b/src/battle_anim_psychic.c
@@ -1137,7 +1137,7 @@ static void AnimPsychoBoost(struct Sprite *sprite)
     case 1:
         if (sprite->affineAnimEnded)
         {
-            PlaySE12WithPanning(SE_W100, BattleAnimAdjustPanning(-64));
+            PlaySE12WithPanning(SE_M_TELEPORT, BattleAnimAdjustPanning(-64));
             ChangeSpriteAffineAnim(sprite, 1);
             sprite->data[0]++;
         }
diff --git a/src/battle_anim_rock.c b/src/battle_anim_rock.c
index 436ac60a3..29ba49346 100644
--- a/src/battle_anim_rock.c
+++ b/src/battle_anim_rock.c
@@ -631,7 +631,7 @@ static void AnimTask_Rollout_Step(u8 taskId)
             task->data[0]++;
         }
 
-        PlaySE12WithPanning(SE_W029, task->data[13]);
+        PlaySE12WithPanning(SE_M_HEADBUTT, task->data[13]);
         break;
     case 1:
         if (--task->data[11] == 0)
@@ -661,7 +661,7 @@ static void AnimTask_Rollout_Step(u8 taskId)
             task->data[9] = 0;
             sub_8111214(task);
             task->data[13] += task->data[14];
-            PlaySE12WithPanning(SE_W091, task->data[13]);
+            PlaySE12WithPanning(SE_M_DIG, task->data[13]);
         }
 
         if (--task->data[8] == 0)
diff --git a/src/battle_anim_special.c b/src/battle_anim_special.c
index bf0d1d438..3deb2065e 100755
--- a/src/battle_anim_special.c
+++ b/src/battle_anim_special.c
@@ -788,7 +788,7 @@ static void sub_8171030(u8 taskId)
 {
     if (gSprites[gBattlerSpriteIds[GetBattlerAtPosition(B_POSITION_PLAYER_LEFT)]].animCmdIndex == 1)
     {
-        PlaySE12WithPanning(SE_NAGERU, 0);
+        PlaySE12WithPanning(SE_BALL_THROW, 0);
         gSprites[gTasks[taskId].data[0]].callback = sub_8171104;
         CreateTask(sub_81710A8, 10);
         gTasks[taskId].func = sub_8170EF0;
@@ -873,7 +873,7 @@ static void sub_8171240(struct Sprite *sprite)
     taskId = sprite->data[5];
 
     if (++gTasks[taskId].data[1] == 11)
-        PlaySE(SE_SUIKOMU);
+        PlaySE(SE_BALL_TRADE);
 
     switch (gTasks[taskId].data[0])
     {
@@ -952,16 +952,16 @@ static void sub_81713D0(struct Sprite *sprite)
             switch (bounceCount)
             {
             case 1:
-                PlaySE(SE_KON);
+                PlaySE(SE_BALL_BOUNCE_1);
                 break;
             case 2:
-                PlaySE(SE_KON2);
+                PlaySE(SE_BALL_BOUNCE_2);
                 break;
             case 3:
-                PlaySE(SE_KON3);
+                PlaySE(SE_BALL_BOUNCE_3);
                 break;
             default:
-                PlaySE(SE_KON4);
+                PlaySE(SE_BALL_BOUNCE_4);
                 break;
             }
         }
@@ -1005,7 +1005,7 @@ static void sub_81714D4(struct Sprite *sprite)
         StartSpriteAffineAnim(sprite, 1);
         gBattleSpritesDataPtr->animationData->field_C = 0;
         sprite->callback = sub_8171520;
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
     }
 }
 
@@ -1147,7 +1147,7 @@ static void sub_8171520(struct Sprite *sprite)
             else
                 StartSpriteAffineAnim(sprite, 1);
 
-            PlaySE(SE_BOWA);
+            PlaySE(SE_BALL);
         }
         break;
     }
@@ -1178,7 +1178,7 @@ static void sub_81717F8(struct Sprite *sprite)
     sprite->data[4]++;
     if (sprite->data[4] == 40)
     {
-        PlaySE(SE_RG_GETTING);
+        PlaySE(SE_RG_BALL_CLICK);
         BlendPalettes(0x10000 << sprite->oam.paletteNum, 6, RGB(0, 0, 0));
         sub_81719EC(sprite);
     }
@@ -1191,7 +1191,7 @@ static void sub_81717F8(struct Sprite *sprite)
         gDoingBattleAnim = 0;
         UpdateOamPriorityInAllHealthboxes(1);
         m4aMPlayAllStop();
-        PlaySE(MUS_RG_FAN6);
+        PlaySE(MUS_RG_CAUGHT_INTRO);
     }
     else if (sprite->data[4] == 315)
     {
@@ -1403,7 +1403,7 @@ u8 AnimateBallOpenParticles(u8 x, u8 y, u8 priority, u8 subpriority, u8 ballId)
     gTasks[taskId].data[3] = priority;
     gTasks[taskId].data[4] = subpriority;
     gTasks[taskId].data[15] = ballId;
-    PlaySE(SE_BOWA2);
+    PlaySE(SE_BALL_OPEN);
 
     return taskId;
 }
@@ -2113,7 +2113,7 @@ static void sub_8172FEC(u8 taskId)
             else
                 pan = 63;
 
-            PlaySE12WithPanning(SE_REAPOKE, pan);
+            PlaySE12WithPanning(SE_SHINY, pan);
         }
     }
 
diff --git a/src/battle_anim_utility_funcs.c b/src/battle_anim_utility_funcs.c
index ab2f42264..9790cf9ea 100644
--- a/src/battle_anim_utility_funcs.c
+++ b/src/battle_anim_utility_funcs.c
@@ -535,9 +535,9 @@ static void sub_81170EC(u8 taskId)
     gTasks[taskId].func = sub_81172EC;
 
     if (sAnimStatsChangeData->data[0] == 0)
-        PlaySE12WithPanning(SE_W287, BattleAnimAdjustPanning2(-64));
+        PlaySE12WithPanning(SE_M_STAT_INCREASE, BattleAnimAdjustPanning2(-64));
     else
-        PlaySE12WithPanning(SE_W287B, BattleAnimAdjustPanning2(-64));
+        PlaySE12WithPanning(SE_M_STAT_DECREASE, BattleAnimAdjustPanning2(-64));
 }
 
 static void sub_81172EC(u8 taskId)
diff --git a/src/battle_arena.c b/src/battle_arena.c
index 42a967fc6..0ffba4910 100644
--- a/src/battle_arena.c
+++ b/src/battle_arena.c
@@ -563,7 +563,7 @@ u8 BattleArena_ShowJudgmentWindow(u8 *state)
         }
         break;
     case 4:
-        PlaySE(SE_HANTEI1);
+        PlaySE(SE_ARENA_TIMEUP1);
         ShowJudgmentSprite(80, 40, ARENA_CATEGORY_MIND, B_POSITION_PLAYER_LEFT);
         ShowJudgmentSprite(160, 40, ARENA_CATEGORY_MIND, B_POSITION_OPPONENT_LEFT);
         BattleStringExpandPlaceholdersToDisplayedString(gText_Judgement);
@@ -572,7 +572,7 @@ u8 BattleArena_ShowJudgmentWindow(u8 *state)
         ret = 1;
         break;
     case 5:
-        PlaySE(SE_HANTEI1);
+        PlaySE(SE_ARENA_TIMEUP1);
         ShowJudgmentSprite(80, 56, ARENA_CATEGORY_SKILL, B_POSITION_PLAYER_LEFT);
         ShowJudgmentSprite(160, 56, ARENA_CATEGORY_SKILL, B_POSITION_OPPONENT_LEFT);
         BattleStringExpandPlaceholdersToDisplayedString(gText_Judgement);
@@ -581,7 +581,7 @@ u8 BattleArena_ShowJudgmentWindow(u8 *state)
         ret = 1;
         break;
     case 6:
-        PlaySE(SE_HANTEI1);
+        PlaySE(SE_ARENA_TIMEUP1);
         ShowJudgmentSprite(80, 72, ARENA_CATEGORY_BODY, B_POSITION_PLAYER_LEFT);
         ShowJudgmentSprite(160, 72, ARENA_CATEGORY_BODY, B_POSITION_OPPONENT_LEFT);
         BattleStringExpandPlaceholdersToDisplayedString(gText_Judgement);
@@ -590,7 +590,7 @@ u8 BattleArena_ShowJudgmentWindow(u8 *state)
         ret = 1;
         break;
     case 7:
-        PlaySE(SE_HANTEI2);
+        PlaySE(SE_ARENA_TIMEUP2);
         if (gBattleTextBuff1[0] > gBattleTextBuff2[0])
         {
             ret = 2;
diff --git a/src/battle_bg.c b/src/battle_bg.c
index 00c504bfd..7c9b05b25 100644
--- a/src/battle_bg.c
+++ b/src/battle_bg.c
@@ -1105,7 +1105,7 @@ void InitLinkBattleVsScreen(u8 taskId)
             if (gTasks[taskId].data[5] != 0)
                 DrawLinkBattleVsScreenOutcomeText();
 
-            PlaySE(SE_W231);
+            PlaySE(SE_M_HARDEN);
             DestroyTask(taskId);
             gSprites[gBattleStruct->linkBattleVsSpriteId_V].invisible = FALSE;
             gSprites[gBattleStruct->linkBattleVsSpriteId_S].invisible = FALSE;
diff --git a/src/battle_controller_link_opponent.c b/src/battle_controller_link_opponent.c
index ce22c605f..9bc4713cd 100644
--- a/src/battle_controller_link_opponent.c
+++ b/src/battle_controller_link_opponent.c
@@ -1357,7 +1357,7 @@ static void LinkOpponentHandleFaintAnimation(void)
         if (!gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].specialAnimActive)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_TARGET);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_TARGET);
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = SpriteCB_FaintOpponentMon;
             gBattlerControllerFuncs[gActiveBattler] = sub_8064C14;
         }
diff --git a/src/battle_controller_link_partner.c b/src/battle_controller_link_partner.c
index ece4c24bc..79f56aaed 100644
--- a/src/battle_controller_link_partner.c
+++ b/src/battle_controller_link_partner.c
@@ -1179,7 +1179,7 @@ static void LinkPartnerHandleFaintAnimation(void)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
             HandleLowHpMusicChange(&gPlayerParty[gBattlerPartyIndexes[gActiveBattler]], gActiveBattler);
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_ATTACKER);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_ATTACKER);
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[1] = 0;
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[2] = 5;
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = sub_8039C00;
diff --git a/src/battle_controller_opponent.c b/src/battle_controller_opponent.c
index daf2c260e..a82351ed7 100644
--- a/src/battle_controller_opponent.c
+++ b/src/battle_controller_opponent.c
@@ -1394,7 +1394,7 @@ static void OpponentHandleFaintAnimation(void)
         if (!gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].specialAnimActive)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_TARGET);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_TARGET);
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = SpriteCB_FaintOpponentMon;
             gBattlerControllerFuncs[gActiveBattler] = sub_805FAC4;
         }
diff --git a/src/battle_controller_player.c b/src/battle_controller_player.c
index 08ce9f09c..259b20035 100644
--- a/src/battle_controller_player.c
+++ b/src/battle_controller_player.c
@@ -853,7 +853,7 @@ static void sub_80586F8(void)
     {
         if (gReceivedRemoteLinkPlayers == 0)
         {
-            m4aSongNumStop(SE_HINSI);
+            m4aSongNumStop(SE_LOW_HEALTH);
             gMain.inBattle = 0;
             gMain.callback1 = gPreBattleCallback1;
             SetMainCallback2(sub_8038D64);
@@ -866,7 +866,7 @@ static void sub_80586F8(void)
     {
         if (IsLinkTaskFinished())
         {
-            m4aSongNumStop(SE_HINSI);
+            m4aSongNumStop(SE_LOW_HEALTH);
             gMain.inBattle = 0;
             gMain.callback1 = gPreBattleCallback1;
             SetMainCallback2(sub_8038D64);
@@ -895,7 +895,7 @@ void sub_80587B0(void)
         }
         else
         {
-            m4aSongNumStop(SE_HINSI);
+            m4aSongNumStop(SE_LOW_HEALTH);
             gMain.inBattle = 0;
             gMain.callback1 = gPreBattleCallback1;
             SetMainCallback2(gMain.savedCallback);
@@ -2392,7 +2392,7 @@ static void PlayerHandleFaintAnimation(void)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
             HandleLowHpMusicChange(&gPlayerParty[gBattlerPartyIndexes[gActiveBattler]], gActiveBattler);
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_ATTACKER);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_ATTACKER);
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[1] = 0;
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[2] = 5;
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = sub_8039C00;
diff --git a/src/battle_controller_player_partner.c b/src/battle_controller_player_partner.c
index 21c1fdd5b..fd6616746 100644
--- a/src/battle_controller_player_partner.c
+++ b/src/battle_controller_player_partner.c
@@ -1371,7 +1371,7 @@ static void PlayerPartnerHandleFaintAnimation(void)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
             HandleLowHpMusicChange(&gPlayerParty[gBattlerPartyIndexes[gActiveBattler]], gActiveBattler);
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_ATTACKER);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_ATTACKER);
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[1] = 0;
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[2] = 5;
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = sub_8039C00;
diff --git a/src/battle_controller_recorded_opponent.c b/src/battle_controller_recorded_opponent.c
index 35383611b..92e8d2386 100644
--- a/src/battle_controller_recorded_opponent.c
+++ b/src/battle_controller_recorded_opponent.c
@@ -1284,7 +1284,7 @@ static void RecordedOpponentHandleFaintAnimation(void)
         if (!gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].specialAnimActive)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
-            PlaySE12WithPanning(SE_POKE_DEAD, SOUND_PAN_TARGET);
+            PlaySE12WithPanning(SE_FAINT, SOUND_PAN_TARGET);
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = SpriteCB_FaintOpponentMon;
             gBattlerControllerFuncs[gActiveBattler] = sub_8186D58;
         }
diff --git a/src/battle_controller_recorded_player.c b/src/battle_controller_recorded_player.c
index 5f3b3ea65..2362e3c84 100644
--- a/src/battle_controller_recorded_player.c
+++ b/src/battle_controller_recorded_player.c
@@ -1286,7 +1286,7 @@ static void RecordedPlayerHandleFaintAnimation(void)
         {
             gBattleSpritesDataPtr->healthBoxesData[gActiveBattler].animationState = 0;
             HandleLowHpMusicChange(&gPlayerParty[gBattlerPartyIndexes[gActiveBattler]], gActiveBattler);
-            PlaySE12WithPanning(SE_POKE_DEAD, -64);
+            PlaySE12WithPanning(SE_FAINT, -64);
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[1] = 0;
             gSprites[gBattlerSpriteIds[gActiveBattler]].data[2] = 5;
             gSprites[gBattlerSpriteIds[gActiveBattler]].callback = sub_8039C00;
diff --git a/src/battle_gfx_sfx_util.c b/src/battle_gfx_sfx_util.c
index 50a5f8ad5..83818798a 100644
--- a/src/battle_gfx_sfx_util.c
+++ b/src/battle_gfx_sfx_util.c
@@ -1058,7 +1058,7 @@ void HandleLowHpMusicChange(struct Pokemon *mon, u8 battlerId)
         if (!gBattleSpritesDataPtr->battlerData[battlerId].lowHpSong)
         {
             if (!gBattleSpritesDataPtr->battlerData[battlerId ^ BIT_FLANK].lowHpSong)
-                PlaySE(SE_HINSI);
+                PlaySE(SE_LOW_HEALTH);
             gBattleSpritesDataPtr->battlerData[battlerId].lowHpSong = 1;
         }
     }
@@ -1067,12 +1067,12 @@ void HandleLowHpMusicChange(struct Pokemon *mon, u8 battlerId)
         gBattleSpritesDataPtr->battlerData[battlerId].lowHpSong = 0;
         if (!IsDoubleBattle())
         {
-            m4aSongNumStop(SE_HINSI);
+            m4aSongNumStop(SE_LOW_HEALTH);
             return;
         }
         if (IsDoubleBattle() && !gBattleSpritesDataPtr->battlerData[battlerId ^ BIT_FLANK].lowHpSong)
         {
-            m4aSongNumStop(SE_HINSI);
+            m4aSongNumStop(SE_LOW_HEALTH);
             return;
         }
     }
@@ -1086,7 +1086,7 @@ void BattleStopLowHpSound(void)
     if (IsDoubleBattle())
         gBattleSpritesDataPtr->battlerData[playerBattler ^ BIT_FLANK].lowHpSong = 0;
 
-    m4aSongNumStop(SE_HINSI);
+    m4aSongNumStop(SE_LOW_HEALTH);
 }
 
 u8 GetMonHPBarLevel(struct Pokemon *mon)
diff --git a/src/battle_interface.c b/src/battle_interface.c
index 12273addb..719af6a06 100644
--- a/src/battle_interface.c
+++ b/src/battle_interface.c
@@ -1649,7 +1649,7 @@ u8 CreatePartyStatusSummarySprites(u8 battlerId, struct HpAndStatus *partyInfo,
         gBattleSpritesDataPtr->animationData->field_9_x1C++;
     }
 
-    PlaySE12WithPanning(SE_TB_START, 0);
+    PlaySE12WithPanning(SE_BALL_TRAY_ENTER, 0);
     return taskId;
 }
 
@@ -1852,9 +1852,9 @@ static void SpriteCB_StatusSummaryBallsOnBattleStart(struct Sprite *sprite)
             pan = SOUND_PAN_ATTACKER;
 
         if (sprite->data[7] != 0)
-            PlaySE2WithPanning(SE_TB_KARA, pan);
+            PlaySE2WithPanning(SE_BALL_TRAY_EXIT, pan);
         else
-            PlaySE1WithPanning(SE_TB_KON, pan);
+            PlaySE1WithPanning(SE_BALL_TRAY_BALL, pan);
 
         sprite->callback = SpriteCallbackDummy;
     }
diff --git a/src/battle_main.c b/src/battle_main.c
index 0ea19dfaa..43ee1dde1 100644
--- a/src/battle_main.c
+++ b/src/battle_main.c
@@ -1869,7 +1869,7 @@ static void FreeRestoreBattleData(void)
     gScanlineEffect.state = 3;
     gMain.inBattle = 0;
     ZeroEnemyPartyMons();
-    m4aSongNumStop(SE_HINSI);
+    m4aSongNumStop(SE_LOW_HEALTH);
     FreeMonSpritesGfx();
     FreeBattleSpritesData();
     FreeBattleResources();
@@ -2114,7 +2114,7 @@ void sub_8038B74(struct Sprite *sprite)
 {
     StartSpriteAffineAnim(sprite, 1);
     sprite->callback = sub_8038B04;
-    PlaySE(SE_BT_START);
+    PlaySE(SE_MUGSHOT);
 }
 
 static void sub_8038B94(u8 taskId)
@@ -5019,9 +5019,9 @@ static void HandleEndTurn_BattleWon(void)
         gBattlescriptCurrInstr = BattleScript_FrontierTrainerBattleWon;
 
         if (gTrainerBattleOpponent_A == TRAINER_FRONTIER_BRAIN)
-            PlayBGM(MUS_KACHI3);
+            PlayBGM(MUS_VICTORY_GYM_LEADER);
         else
-            PlayBGM(MUS_KACHI1);
+            PlayBGM(MUS_VICTORY_TRAINER);
     }
     else if (gBattleTypeFlags & BATTLE_TYPE_TRAINER && !(gBattleTypeFlags & BATTLE_TYPE_LINK))
     {
@@ -5032,7 +5032,7 @@ static void HandleEndTurn_BattleWon(void)
         {
         case TRAINER_CLASS_ELITE_FOUR:
         case TRAINER_CLASS_CHAMPION:
-            PlayBGM(MUS_KACHI5);
+            PlayBGM(MUS_VICTORY_LEAGUE);
             break;
         case TRAINER_CLASS_TEAM_AQUA:
         case TRAINER_CLASS_TEAM_MAGMA:
@@ -5040,13 +5040,13 @@ static void HandleEndTurn_BattleWon(void)
         case TRAINER_CLASS_AQUA_LEADER:
         case TRAINER_CLASS_MAGMA_ADMIN:
         case TRAINER_CLASS_MAGMA_LEADER:
-            PlayBGM(MUS_KACHI4);
+            PlayBGM(MUS_VICTORY_AQUA_MAGMA);
             break;
         case TRAINER_CLASS_LEADER:
-            PlayBGM(MUS_KACHI3);
+            PlayBGM(MUS_VICTORY_GYM_LEADER);
             break;
         default:
-            PlayBGM(MUS_KACHI1);
+            PlayBGM(MUS_VICTORY_TRAINER);
             break;
         }
     }
@@ -5279,7 +5279,7 @@ static void ReturnFromBattleToOverworld(void)
             SetRoamerInactive();
     }
 
-    m4aSongNumStop(SE_HINSI);
+    m4aSongNumStop(SE_LOW_HEALTH);
     SetMainCallback2(gMain.savedCallback);
 }
 
@@ -5826,7 +5826,7 @@ static void HandleAction_GoNear(void)
 static void HandleAction_SafariZoneRun(void)
 {
     gBattlerAttacker = gBattlerByTurnOrder[gCurrentTurnActionNumber];
-    PlaySE(SE_NIGERU);
+    PlaySE(SE_FLEE);
     gCurrentTurnActionNumber = gBattlersCount;
     gBattleOutcome = B_OUTCOME_RAN;
 }
diff --git a/src/battle_message.c b/src/battle_message.c
index 191fffb01..59ad0cee4 100644
--- a/src/battle_message.c
+++ b/src/battle_message.c
@@ -315,23 +315,23 @@ static const u8 sText_StatsWontIncrease2[] = _("{B_ATK_NAME_WITH_PREFIX}'s stats
 static const u8 sText_StatsWontDecrease2[] = _("{B_DEF_NAME_WITH_PREFIX}'s stats won't\ngo any lower!");
 static const u8 sText_CriticalHit[] = _("A critical hit!");
 static const u8 sText_OneHitKO[] = _("It's a one-hit KO!");
-static const u8 sText_123Poof[] = _("{PAUSE 32}1, {PAUSE 15}2, and{PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_KON}Poof!\p");
+static const u8 sText_123Poof[] = _("{PAUSE 32}1, {PAUSE 15}2, and{PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_BALL_BOUNCE_1}Poof!\p");
 static const u8 sText_AndEllipsis[] = _("And…\p");
 static const u8 sText_HMMovesCantBeForgotten[] = _("HM moves can't be\nforgotten now.\p");
 static const u8 sText_NotVeryEffective[] = _("It's not very effective…");
 static const u8 sText_SuperEffective[] = _("It's super effective!");
-static const u8 sText_GotAwaySafely[] = _("{PLAY_SE SE_NIGERU}Got away safely!\p");
-static const u8 sText_PkmnFledUsingIts[] = _("{PLAY_SE SE_NIGERU}{B_ATK_NAME_WITH_PREFIX} fled\nusing its {B_LAST_ITEM}!\p");
-static const u8 sText_PkmnFledUsing[] = _("{PLAY_SE SE_NIGERU}{B_ATK_NAME_WITH_PREFIX} fled\nusing {B_ATK_ABILITY}!\p");
-static const u8 sText_WildPkmnFled[] = _("{PLAY_SE SE_NIGERU}Wild {B_BUFF1} fled!");
+static const u8 sText_GotAwaySafely[] = _("{PLAY_SE SE_FLEE}Got away safely!\p");
+static const u8 sText_PkmnFledUsingIts[] = _("{PLAY_SE SE_FLEE}{B_ATK_NAME_WITH_PREFIX} fled\nusing its {B_LAST_ITEM}!\p");
+static const u8 sText_PkmnFledUsing[] = _("{PLAY_SE SE_FLEE}{B_ATK_NAME_WITH_PREFIX} fled\nusing {B_ATK_ABILITY}!\p");
+static const u8 sText_WildPkmnFled[] = _("{PLAY_SE SE_FLEE}Wild {B_BUFF1} fled!");
 static const u8 sText_PlayerDefeatedLinkTrainer[] = _("Player defeated\n{B_LINK_OPPONENT1_NAME}!");
 static const u8 sText_TwoLinkTrainersDefeated[] = _("Player beat {B_LINK_OPPONENT1_NAME}\nand {B_LINK_OPPONENT2_NAME}!");
 static const u8 sText_PlayerLostAgainstLinkTrainer[] = _("Player lost against\n{B_LINK_OPPONENT1_NAME}!");
 static const u8 sText_PlayerLostToTwo[] = _("Player lost to {B_LINK_OPPONENT1_NAME}\nand {B_LINK_OPPONENT2_NAME}!");
 static const u8 sText_PlayerBattledToDrawLinkTrainer[] = _("Player battled to a draw against\n{B_LINK_OPPONENT1_NAME}!");
 static const u8 sText_PlayerBattledToDrawVsTwo[] = _("Player battled to a draw against\n{B_LINK_OPPONENT1_NAME} and {B_LINK_OPPONENT2_NAME}!");
-static const u8 sText_WildFled[] = _("{PLAY_SE SE_NIGERU}{B_LINK_OPPONENT1_NAME} fled!");
-static const u8 sText_TwoWildFled[] = _("{PLAY_SE SE_NIGERU}{B_LINK_OPPONENT1_NAME} and\n{B_LINK_OPPONENT2_NAME} fled!");
+static const u8 sText_WildFled[] = _("{PLAY_SE SE_FLEE}{B_LINK_OPPONENT1_NAME} fled!");
+static const u8 sText_TwoWildFled[] = _("{PLAY_SE SE_FLEE}{B_LINK_OPPONENT1_NAME} and\n{B_LINK_OPPONENT2_NAME} fled!");
 static const u8 sText_NoRunningFromTrainers[] = _("No! There's no running\nfrom a TRAINER battle!\p");
 static const u8 sText_CantEscape[] = _("Can't escape!\p");
 static const u8 sText_DontLeaveBirch[] = _("PROF. BIRCH: Don't leave me like this!\p");
@@ -381,7 +381,7 @@ static const u8 sText_PkmnCuriousAboutX[] = _("{B_OPPONENT_MON1_NAME} is curious
 static const u8 sText_PkmnEnthralledByX[] = _("{B_OPPONENT_MON1_NAME} is enthralled by\nthe {B_BUFF1}!");
 static const u8 sText_PkmnIgnoredX[] = _("{B_OPPONENT_MON1_NAME} completely ignored\nthe {B_BUFF1}!");
 static const u8 sText_ThrewPokeblockAtPkmn[] = _("{B_PLAYER_NAME} threw a {POKEBLOCK}\nat the {B_OPPONENT_MON1_NAME}!");
-static const u8 sText_OutOfSafariBalls[] = _("{PLAY_SE SE_PINPON}ANNOUNCER: You're out of\nSAFARI BALLS! Game over!\p");
+static const u8 sText_OutOfSafariBalls[] = _("{PLAY_SE SE_DING_DONG}ANNOUNCER: You're out of\nSAFARI BALLS! Game over!\p");
 static const u8 sText_OpponentMon1Appeared[] = _("{B_OPPONENT_MON1_NAME} appeared!\p");
 static const u8 sText_WildPkmnAppeared[] = _("Wild {B_OPPONENT_MON1_NAME} appeared!\p");
 static const u8 sText_WildPkmnAppeared2[] = _("Wild {B_OPPONENT_MON1_NAME} appeared!\p");
@@ -474,8 +474,8 @@ static const u8 sText_PkmnBrokeFree[] = _("Oh, no!\nThe POKéMON broke free!");
 static const u8 sText_ItAppearedCaught[] = _("Aww!\nIt appeared to be caught!");
 static const u8 sText_AarghAlmostHadIt[] = _("Aargh!\nAlmost had it!");
 static const u8 sText_ShootSoClose[] = _("Shoot!\nIt was so close, too!");
-static const u8 sText_GotchaPkmnCaught[] = _("Gotcha!\n{B_OPPONENT_MON1_NAME} was caught!{WAIT_SE}{PLAY_BGM MUS_KACHI22}\p");
-static const u8 sText_GotchaPkmnCaught2[] = _("Gotcha!\n{B_OPPONENT_MON1_NAME} was caught!{WAIT_SE}{PLAY_BGM MUS_KACHI22}{PAUSE 127}");
+static const u8 sText_GotchaPkmnCaught[] = _("Gotcha!\n{B_OPPONENT_MON1_NAME} was caught!{WAIT_SE}{PLAY_BGM MUS_CAUGHT}\p");
+static const u8 sText_GotchaPkmnCaught2[] = _("Gotcha!\n{B_OPPONENT_MON1_NAME} was caught!{WAIT_SE}{PLAY_BGM MUS_CAUGHT}{PAUSE 127}");
 static const u8 sText_GiveNicknameCaptured[] = _("Give a nickname to the\ncaptured {B_OPPONENT_MON1_NAME}?");
 static const u8 sText_PkmnSentToPC[] = _("{B_OPPONENT_MON1_NAME} was sent to\n{B_PC_CREATOR_NAME} PC.");
 static const u8 sText_Someones[] = _("someone's");
@@ -1346,7 +1346,7 @@ static const u8 sText_QuestionForfeitMatch[] = _("Would you like to forfeit the
 static const u8 sText_ForfeitedMatch[] = _("{B_PLAYER_NAME} forfeited the match!");
 static const u8 sText_Trainer1WinText[] = _("{B_TRAINER1_WIN_TEXT}");
 static const u8 sText_Trainer2WinText[] = _("{B_TRAINER2_WIN_TEXT}");
-static const u8 sText_Trainer1Fled[] = _( "{PLAY_SE SE_NIGERU}{B_TRAINER1_CLASS} {B_TRAINER1_NAME} fled!");
+static const u8 sText_Trainer1Fled[] = _( "{PLAY_SE SE_FLEE}{B_TRAINER1_CLASS} {B_TRAINER1_NAME} fled!");
 static const u8 sText_PlayerLostAgainstTrainer1[] = _("Player lost against\n{B_TRAINER1_CLASS} {B_TRAINER1_NAME}!");
 static const u8 sText_PlayerBattledToDrawTrainer1[] = _("Player battled to a draw against\n{B_TRAINER1_CLASS} {B_TRAINER1_NAME}!");
 const u8 gText_RecordBattleToPass[] = _("Would you like to record your battle\non your FRONTIER PASS?");
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index b2e02b287..a41d52845 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -1977,11 +1977,11 @@ static void Cmd_effectivenesssound(void)
         switch (gMoveResultFlags & (u8)(~(MOVE_RESULT_MISSED)))
         {
         case MOVE_RESULT_SUPER_EFFECTIVE:
-            BtlController_EmitPlaySE(0, SE_KOUKA_H);
+            BtlController_EmitPlaySE(0, SE_SUPER_EFFECTIVE);
             MarkBattlerForControllerExec(gActiveBattler);
             break;
         case MOVE_RESULT_NOT_VERY_EFFECTIVE:
-            BtlController_EmitPlaySE(0, SE_KOUKA_L);
+            BtlController_EmitPlaySE(0, SE_NOT_EFFECTIVE);
             MarkBattlerForControllerExec(gActiveBattler);
             break;
         case MOVE_RESULT_DOESNT_AFFECT_FOE:
@@ -1994,17 +1994,17 @@ static void Cmd_effectivenesssound(void)
         default:
             if (gMoveResultFlags & MOVE_RESULT_SUPER_EFFECTIVE)
             {
-                BtlController_EmitPlaySE(0, SE_KOUKA_H);
+                BtlController_EmitPlaySE(0, SE_SUPER_EFFECTIVE);
                 MarkBattlerForControllerExec(gActiveBattler);
             }
             else if (gMoveResultFlags & MOVE_RESULT_NOT_VERY_EFFECTIVE)
             {
-                BtlController_EmitPlaySE(0, SE_KOUKA_L);
+                BtlController_EmitPlaySE(0, SE_NOT_EFFECTIVE);
                 MarkBattlerForControllerExec(gActiveBattler);
             }
             else if (!(gMoveResultFlags & (MOVE_RESULT_DOESNT_AFFECT_FOE | MOVE_RESULT_FAILED)))
             {
-                BtlController_EmitPlaySE(0, SE_KOUKA_M);
+                BtlController_EmitPlaySE(0, SE_EFFECTIVE);
                 MarkBattlerForControllerExec(gActiveBattler);
             }
             break;
@@ -3320,7 +3320,7 @@ static void Cmd_getexp(void)
                 if (!(gBattleTypeFlags & BATTLE_TYPE_TRAINER) && gBattleMons[0].hp && !gBattleStruct->wildVictorySong)
                 {
                     BattleStopLowHpSound();
-                    PlayBGM(MUS_KACHI2);
+                    PlayBGM(MUS_VICTORY_WILD);
                     gBattleStruct->wildVictorySong++;
                 }
 
@@ -6428,7 +6428,7 @@ static void Cmd_various(void)
             gBattleOutcome = B_OUTCOME_MON_TELEPORTED;
         break;
     case VARIOUS_PLAY_TRAINER_DEFEATED_MUSIC:
-        BtlController_EmitPlayFanfareOrBGM(0, MUS_KACHI1, TRUE);
+        BtlController_EmitPlayFanfareOrBGM(0, MUS_VICTORY_TRAINER, TRUE);
         MarkBattlerForControllerExec(gActiveBattler);
         break;
     }
diff --git a/src/battle_setup.c b/src/battle_setup.c
index 0c0ef72d3..81c7295bc 100644
--- a/src/battle_setup.c
+++ b/src/battle_setup.c
@@ -518,22 +518,22 @@ void BattleSetup_StartLegendaryBattle(void)
     default:
     case SPECIES_GROUDON:
         gBattleTypeFlags |= BATTLE_TYPE_GROUDON;
-        CreateBattleStartTask(B_TRANSITION_GROUDON, MUS_BATTLE34);
+        CreateBattleStartTask(B_TRANSITION_GROUDON, MUS_VS_KYOGRE_GROUDON);
         break;
     case SPECIES_KYOGRE:
         gBattleTypeFlags |= BATTLE_TYPE_KYOGRE;
-        CreateBattleStartTask(B_TRANSITION_KYOGRE, MUS_BATTLE34);
+        CreateBattleStartTask(B_TRANSITION_KYOGRE, MUS_VS_KYOGRE_GROUDON);
         break;
     case SPECIES_RAYQUAZA:
         gBattleTypeFlags |= BATTLE_TYPE_RAYQUAZA;
-        CreateBattleStartTask(B_TRANSITION_RAYQUAZA, MUS_VS_REKKU);
+        CreateBattleStartTask(B_TRANSITION_RAYQUAZA, MUS_VS_RAYQUAZA);
         break;
     case SPECIES_DEOXYS:
-        CreateBattleStartTask(B_TRANSITION_BLUR, MUS_RG_VS_DEO);
+        CreateBattleStartTask(B_TRANSITION_BLUR, MUS_RG_VS_DEOXYS);
         break;
     case SPECIES_LUGIA:
     case SPECIES_HO_OH:
-        CreateBattleStartTask(B_TRANSITION_BLUR, MUS_RG_VS_DEN);
+        CreateBattleStartTask(B_TRANSITION_BLUR, MUS_RG_VS_LEGEND);
         break;
     case SPECIES_MEW:
         CreateBattleStartTask(B_TRANSITION_GRID_SQUARES, MUS_VS_MEW);
@@ -553,9 +553,9 @@ void StartGroudonKyogreBattle(void)
     gBattleTypeFlags = BATTLE_TYPE_LEGENDARY | BATTLE_TYPE_KYOGRE_GROUDON;
 
     if (gGameVersion == VERSION_RUBY)
-        CreateBattleStartTask(B_TRANSITION_SHARDS, MUS_BATTLE34); // GROUDON
+        CreateBattleStartTask(B_TRANSITION_SHARDS, MUS_VS_KYOGRE_GROUDON); // GROUDON
     else
-        CreateBattleStartTask(B_TRANSITION_RIPPLE, MUS_BATTLE34); // KYOGRE
+        CreateBattleStartTask(B_TRANSITION_RIPPLE, MUS_VS_KYOGRE_GROUDON); // KYOGRE
 
     IncrementGameStat(GAME_STAT_TOTAL_BATTLES);
     IncrementGameStat(GAME_STAT_WILD_BATTLES);
@@ -588,7 +588,7 @@ void StartRegiBattle(void)
         transitionId = B_TRANSITION_GRID_SQUARES;
         break;
     }
-    CreateBattleStartTask(transitionId, MUS_BATTLE36);
+    CreateBattleStartTask(transitionId, MUS_VS_REGI);
 
     IncrementGameStat(GAME_STAT_TOTAL_BATTLES);
     IncrementGameStat(GAME_STAT_WILD_BATTLES);
@@ -1454,46 +1454,46 @@ void SetUpTrainerEncounterMusic(void)
         switch (GetTrainerEncounterMusicId(trainerId))
         {
         case TRAINER_ENCOUNTER_MUSIC_MALE:
-            music = MUS_BOYEYE;
+            music = MUS_ENCOUNTER_MALE;
             break;
         case TRAINER_ENCOUNTER_MUSIC_FEMALE:
-            music = MUS_GIRLEYE;
+            music = MUS_ENCOUNTER_FEMALE;
             break;
         case TRAINER_ENCOUNTER_MUSIC_GIRL:
-            music = MUS_SYOUJOEYE;
+            music = MUS_ENCOUNTER_GIRL;
             break;
         case TRAINER_ENCOUNTER_MUSIC_INTENSE:
-            music = MUS_HAGESHII;
+            music = MUS_ENCOUNTER_PSYCHIC;
             break;
         case TRAINER_ENCOUNTER_MUSIC_COOL:
-            music = MUS_KAKKOII;
+            music = MUS_ENCOUNTER_COOLTRAINER;
             break;
         case TRAINER_ENCOUNTER_MUSIC_AQUA:
-            music = MUS_AQA_0;
+            music = MUS_ENCOUNTER_AQUA;
             break;
         case TRAINER_ENCOUNTER_MUSIC_MAGMA:
-            music = MUS_MGM0;
+            music = MUS_ENCOUNTER_MAGMA;
             break;
         case TRAINER_ENCOUNTER_MUSIC_SWIMMER:
-            music = MUS_SWIMEYE;
+            music = MUS_ENCOUNTER_SWIMMER;
             break;
         case TRAINER_ENCOUNTER_MUSIC_TWINS:
-            music = MUS_HUTAGO;
+            music = MUS_ENCOUNTER_TWINS;
             break;
         case TRAINER_ENCOUNTER_MUSIC_ELITE_FOUR:
-            music = MUS_SITENNOU;
+            music = MUS_ENCOUNTER_ELITE_FOUR;
             break;
         case TRAINER_ENCOUNTER_MUSIC_HIKER:
-            music = MUS_YAMA_EYE;
+            music = MUS_ENCOUNTER_HIKER;
             break;
         case TRAINER_ENCOUNTER_MUSIC_INTERVIEWER:
-            music = MUS_INTER_V;
+            music = MUS_ENCOUNTER_INTERVIEWER;
             break;
         case TRAINER_ENCOUNTER_MUSIC_RICH:
-            music = MUS_TEST;
+            music = MUS_ENCOUNTER_GENTLEMAN;
             break;
         default:
-            music = MUS_AYASII;
+            music = MUS_ENCOUNTER_HEX_MANIAC;
         }
         PlayNewMapMusic(music);
     }
diff --git a/src/battle_transition.c b/src/battle_transition.c
index 2ffa28645..4a290cce7 100644
--- a/src/battle_transition.c
+++ b/src/battle_transition.c
@@ -2227,7 +2227,7 @@ static bool8 Phase2_Mugshot_Func4(struct Task *task)
     SetTrainerPicSlideTable(task->tPlayerSpriteId, 1);
     IncrementTrainerPicState(task->tOpponentSpriteId);
 
-    PlaySE(SE_BT_START);
+    PlaySE(SE_MUGSHOT);
 
     sTransitionStructPtr->VBlank_DMA++;
     return FALSE;
diff --git a/src/berry_blender.c b/src/berry_blender.c
index 8d6f3a8fd..399a9e7b8 100644
--- a/src/berry_blender.c
+++ b/src/berry_blender.c
@@ -1058,7 +1058,7 @@ static void sub_807FD08(struct Sprite* sprite)
         if (++sprite->data[5] > 3)
             DestroySprite(sprite);
         else
-            PlaySE(SE_TB_KARA);
+            PlaySE(SE_BALL_TRAY_EXIT);
     }
     sprite->pos1.x = sprite->data[1];
     sprite->pos1.y = sprite->data[2];
@@ -1295,7 +1295,7 @@ static void sub_8080018(void)
         {
             sBerryBlenderData->mainState++;
             sub_8082CB4(&sBerryBlenderData->bgAffineSrc);
-            PlaySE(SE_RU_HYUU);
+            PlaySE(SE_FALL);
             ShowBg(2);
         }
         break;
@@ -1310,7 +1310,7 @@ static void sub_8080018(void)
             sBerryBlenderData->field_11A = 0x100;
             sBerryBlenderData->arrowPos = sUnknown_083399DC[sUnknown_083399E4[sBerryBlenderData->playersNo - 2]];
             sBerryBlenderData->framesToWait = 0;
-            PlaySE(SE_TRACK_DOOR);
+            PlaySE(SE_TRUCK_DOOR);
             sub_808074C();
             Blender_PrintPlayerNames();
         }
@@ -1582,7 +1582,7 @@ static void sub_80808D4(void)
     case 13:
         sBerryBlenderData->mainState++;
         sub_808074C();
-        PlaySE(SE_RU_HYUU);
+        PlaySE(SE_FALL);
         sub_8082CB4(&sBerryBlenderData->bgAffineSrc);
         ShowBg(2);
         break;
@@ -1597,7 +1597,7 @@ static void sub_80808D4(void)
             sBerryBlenderData->arrowPos = sUnknown_083399DC[sUnknown_083399E4[sBerryBlenderData->playersNo - 2]];
             SetGpuRegBits(REG_OFFSET_BG2CNT, 2);
             sBerryBlenderData->framesToWait = 0;
-            PlaySE(SE_TRACK_DOOR);
+            PlaySE(SE_TRUCK_DOOR);
             Blender_PrintPlayerNames();
         }
         sub_8082CB4(&sBerryBlenderData->bgAffineSrc);
@@ -1648,7 +1648,7 @@ static void sub_80808D4(void)
             sBerryBlenderData->field_154 = GetCurrentMapMusic();
 
         PlayBGM(MUS_CYCLING);
-        PlaySE(SE_MOTER);
+        PlaySE(SE_BERRY_BLENDER);
         Blender_ControlHitPitch();
         break;
     }
@@ -1873,17 +1873,17 @@ static void sub_8081288(u16 a0, u8 a1)
     {
         StartSpriteAnim(&gSprites[spriteId], 2);
         gSprites[spriteId].callback = sub_8082F9C;
-        PlaySE(SE_RU_GASHIN);
+        PlaySE(SE_ICE_STAIRS);
     }
     else if (a0 == 0x5432)
     {
         StartSpriteAnim(&gSprites[spriteId], 0);
-        PlaySE(SE_SEIKAI);
+        PlaySE(SE_SUCCESS);
     }
     else if (a0 == 0x2345)
     {
         StartSpriteAnim(&gSprites[spriteId], 1);
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
     }
     sub_8082E84();
 }
@@ -3025,7 +3025,7 @@ static void sub_8083010(struct Sprite* sprite)
         {
             sprite->data[1] = 88;
             sprite->data[0]++;
-            PlaySE(SE_KON);
+            PlaySE(SE_BALL_BOUNCE_1);
         }
         break;
     case 1:
@@ -3567,7 +3567,7 @@ static void sub_8083F3C(u8 taskId)
 {
     if (gTasks[taskId].data[0] == 0)
     {
-        PlayFanfare(MUS_FANFA1);
+        PlayFanfare(MUS_LEVEL_UP);
         gTasks[taskId].data[0]++;
     }
     if (IsFanfareTaskInactive())
diff --git a/src/berry_crush.c b/src/berry_crush.c
index 654a3b4e3..6269f0ad9 100755
--- a/src/berry_crush.c
+++ b/src/berry_crush.c
@@ -825,7 +825,7 @@ u32 sub_8020C0C(MainCallback callback)
     if (callback == CB2_ReturnToField)
     {
         gTextFlags.autoScroll = TRUE;
-        PlayNewMapMusic(MUS_POKECEN);
+        PlayNewMapMusic(MUS_POKE_CENTER);
         SetMainCallback1(CB1_Overworld);
     }
 
@@ -1344,9 +1344,9 @@ void sub_80216E0(struct BerryCrushGame *arg0, struct BerryCrushGame_138 *arg1)
         else
         {
             if (sp4 == 1)
-                PlaySE(SE_TOY_DANGO);
+                PlaySE(SE_MUD_BALL);
             else
-                PlaySE(SE_TOY_KABE);
+                PlaySE(SE_BREAKABLE_DOOR);
 
             arg0->unk25_2 = 1;
         }
@@ -2115,7 +2115,7 @@ static u32 sub_8022E5C(struct BerryCrushGame *r4, __attribute__((unused)) u8 *r1
     case 1:
         if (IsLinkTaskFinished())
         {
-            PlayNewMapMusic(MUS_RG_SLOT);
+            PlayNewMapMusic(MUS_RG_GAME_CORNER);
             sub_8022BEC(7, 1, NULL);
             r4->unk12 = 3;
             r4->unkC = 0;
@@ -2226,7 +2226,7 @@ static u32 sub_8023070(struct BerryCrushGame *r4,  __attribute__((unused)) u8 *r
     case 2:
         r4->unk138.unk38[r4->unk138.unk0]->callback = sub_8021608;
         r4->unk138.unk38[r4->unk138.unk0]->affineAnimPaused = FALSE;
-        PlaySE(SE_NAGERU);
+        PlaySE(SE_BALL_THROW);
         break;
     case 3:
         if (r4->unk138.unk38[r4->unk138.unk0]->callback == sub_8021608)
@@ -2252,7 +2252,7 @@ static u32 sub_8023070(struct BerryCrushGame *r4,  __attribute__((unused)) u8 *r
     case 6:
         if (!IsLinkTaskFinished())
             return 0;
-        PlaySE(SE_RU_HYUU);
+        PlaySE(SE_FALL);
         sub_8022BEC(11, 1, NULL);
         r4->unk12 = 5;
         r4->unkC = 0;
@@ -2274,7 +2274,7 @@ static u32 sub_80231B8(struct BerryCrushGame *r4,  __attribute__((unused)) u8 *r
         r4->unk138.unk1 = 4;
         r4->unk138.unk0 = 0;
         r4->unk138.unk2 = gUnknown_082F326C[r4->unk138.unk1][0];
-        PlaySE(SE_W070);
+        PlaySE(SE_M_STRENGTH);
         break;
     case 1:
         r4->unk2C = gUnknown_082F326C[r4->unk138.unk1][r4->unk138.unk0];
@@ -2667,7 +2667,7 @@ static u32 sub_8023A30(struct BerryCrushGame *r4, __attribute__((unused)) u8 *r1
     {
     case 0:
         r4->unk12 = 8;
-        PlaySE(SE_W070);
+        PlaySE(SE_M_STRENGTH);
         BlendPalettes(0xFFFFFFFF, 8, RGB(31, 31, 0));
         r4->unk138.unk0 = 2;
         break;
@@ -2724,7 +2724,7 @@ static u32 sub_8023BC0(struct BerryCrushGame *r5, u8 *r6)
     {
     case 0:
         r5->unk12 = 9;
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         BlendPalettes(0xFFFFFFFF, 8, RGB(31, 0, 0));
         r5->unk138.unk0 = 4;
         break;
diff --git a/src/bike.c b/src/bike.c
index 5cdf066a9..c4964b627 100644
--- a/src/bike.c
+++ b/src/bike.c
@@ -659,7 +659,7 @@ static void AcroBikeTransition_SideJump(u8 direction)
         }
     }
     playerObjEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
-    PlaySE(SE_JITE_PYOKO);
+    PlaySE(SE_BIKE_HOP);
     playerObjEvent->facingDirectionLocked = 1;
     PlayerSetAnimId(GetJumpMovementAction(direction), 2);
 }
diff --git a/src/braille_puzzles.c b/src/braille_puzzles.c
index 5dee9dd4b..a1ea44e26 100644
--- a/src/braille_puzzles.c
+++ b/src/braille_puzzles.c
@@ -93,7 +93,7 @@ void DoBrailleDigEffect(void)
     MapGridSetMetatileIdAt(17, 9, METATILE_Cave_SealedChamberEntrance_BottomMid);
     MapGridSetMetatileIdAt(18, 9, METATILE_Cave_SealedChamberEntrance_BottomRight | METATILE_COLLISION_MASK);
     DrawWholeMapView();
-    PlaySE(SE_BAN);
+    PlaySE(SE_BANG);
     FlagSet(FLAG_SYS_BRAILLE_DIG);
     ScriptContext2_Disable();
 }
@@ -140,7 +140,7 @@ void DoBrailleRegirockEffect(void)
     MapGridSetMetatileIdAt(15, 27, 563);
     MapGridSetMetatileIdAt(16, 27, 3636);
     DrawWholeMapView();
-    PlaySE(SE_BAN);
+    PlaySE(SE_BANG);
     FlagSet(FLAG_SYS_REGIROCK_PUZZLE_COMPLETED);
     ScriptContext2_Disable();
 }
@@ -186,7 +186,7 @@ void UseFlyAncientTomb_Finish(void)
     MapGridSetMetatileIdAt(15, 27, 563);
     MapGridSetMetatileIdAt(16, 27, 3636);
     DrawWholeMapView();
-    PlaySE(SE_BAN);
+    PlaySE(SE_BANG);
     FlagSet(FLAG_SYS_REGISTEEL_PUZZLE_COMPLETED);
     ScriptContext2_Disable();
 }
@@ -286,7 +286,7 @@ void DoBrailleRegirockEffect(void)
     MapGridSetMetatileIdAt(15, 27, METATILE_Cave_SealedChamberEntrance_BottomMid);
     MapGridSetMetatileIdAt(16, 27, METATILE_Cave_SealedChamberEntrance_BottomRight | METATILE_COLLISION_MASK);
     DrawWholeMapView();
-    PlaySE(SE_BAN);
+    PlaySE(SE_BANG);
     FlagSet(FLAG_SYS_REGIROCK_PUZZLE_COMPLETED);
     ScriptContext2_Disable();
 }
@@ -325,7 +325,7 @@ void DoBrailleRegisteelEffect(void)
     MapGridSetMetatileIdAt(15, 27, METATILE_Cave_SealedChamberEntrance_BottomMid);
     MapGridSetMetatileIdAt(16, 27, METATILE_Cave_SealedChamberEntrance_BottomRight | METATILE_COLLISION_MASK);
     DrawWholeMapView();
-    PlaySE(SE_BAN);
+    PlaySE(SE_BANG);
     FlagSet(FLAG_SYS_REGISTEEL_PUZZLE_COMPLETED);
     ScriptContext2_Disable();
 }
diff --git a/src/cable_car.c b/src/cable_car.c
index 94d9d0c66..fc161284f 100644
--- a/src/cable_car.c
+++ b/src/cable_car.c
@@ -343,7 +343,7 @@ static void CableCarMainCallback_Setup(void)
         break;
     case 8:
         BeginNormalPaletteFade(0xFFFFFFFF, 3, 16, 0, RGB(0, 0, 0));
-        FadeInNewBGM(MUS_ROPEWAY, 1);
+        FadeInNewBGM(MUS_CABLE_CAR, 1);
         sub_8150B6C(1);
         gMain.state++;
         break;
diff --git a/src/cable_club.c b/src/cable_club.c
index 982bd9fd3..93f87ec9b 100644
--- a/src/cable_club.c
+++ b/src/cable_club.c
@@ -865,9 +865,9 @@ static void Task_StartWiredCableClubBattle(u8 taskId)
         break;
     case 5:
         if (gLinkPlayers[0].trainerId & 1)
-            PlayMapChosenOrBattleBGM(MUS_BATTLE32);
+            PlayMapChosenOrBattleBGM(MUS_VS_GYM_LEADER);
         else
-            PlayMapChosenOrBattleBGM(MUS_BATTLE20);
+            PlayMapChosenOrBattleBGM(MUS_VS_TRAINER);
 
         SetLinkBattleTypeFlags(gSpecialVar_0x8004);
         CleanupOverworldWindowsAndTilemaps();
@@ -930,9 +930,9 @@ static void Task_StartWirelessCableClubBattle(u8 taskId)
         break;
     case 7:
         if (gLinkPlayers[0].trainerId & 1)
-            PlayMapChosenOrBattleBGM(MUS_BATTLE32);
+            PlayMapChosenOrBattleBGM(MUS_VS_GYM_LEADER);
         else
-            PlayMapChosenOrBattleBGM(MUS_BATTLE20);
+            PlayMapChosenOrBattleBGM(MUS_VS_TRAINER);
 
         gLinkPlayers[0].linkType = LINKTYPE_BATTLE;
         SetLinkBattleTypeFlags(gSpecialVar_0x8004);
diff --git a/src/contest.c b/src/contest.c
index a015c5bab..e5bf62e75 100644
--- a/src/contest.c
+++ b/src/contest.c
@@ -1391,7 +1391,7 @@ static void Task_RaiseCurtainAtStart(u8 taskId)
         if (gTasks[taskId].data[1]++ <= 60)
             break;
         gTasks[taskId].data[1] = 0;
-        PlaySE12WithPanning(SE_C_MAKU_U, 0);
+        PlaySE12WithPanning(SE_CONTEST_CURTAIN_RISE, 0);
         gTasks[taskId].data[0]++;
         break;
     case 1:
@@ -1963,7 +1963,7 @@ static void Task_DoAppeals(u8 taskId)
         return;
     case APPEALSTATE_UPDATE_MOVE_USERS_STATUS:
         if (DrawStatusSymbol(contestant))
-            PlaySE(SE_C_PASI);
+            PlaySE(SE_CONTEST_ICON_CHANGE);
         gTasks[taskId].tState = APPEALSTATE_UPDATE_OPPONENTS;
         return;
     case APPEALSTATE_UPDATE_OPPONENTS:
@@ -2054,9 +2054,9 @@ static void Task_DoAppeals(u8 taskId)
                 break;
         }
         if (DrawStatusSymbol(i))
-            PlaySE(SE_C_PASI);
+            PlaySE(SE_CONTEST_ICON_CHANGE);
         else
-            PlaySE(SE_C_SYU);
+            PlaySE(SE_CONTEST_ICON_CLEAR);
         if (eContestantStatus[i].judgesAttentionWasRemoved)
         {
             StopFlashJudgeAttentionEye(i);
@@ -2245,7 +2245,7 @@ static void Task_DoAppeals(u8 taskId)
         {
         case 0:
             BlendAudienceBackground(-1, 1);
-            PlayFanfare(MUS_ME_ZANNEN);
+            PlayFanfare(MUS_TOO_BAD);
             gTasks[taskId].tCounter++;
             break;
         case 1:
@@ -2290,7 +2290,7 @@ static void Task_DoAppeals(u8 taskId)
             if (!eContest.waitForAudienceBlend)
             {
                 AnimateAudience();
-                PlaySE(SE_W227B);
+                PlaySE(SE_M_ENCORE2);
                 ShowAndUpdateApplauseMeter(1);
                 gTasks[taskId].tCounter++;
             }
@@ -2685,7 +2685,7 @@ static void Task_WaitForOutOfTimeMsg(u8 taskId)
         SetBgForCurtainDrop();
         gBattle_BG1_X = 0;
         gBattle_BG1_Y = 160;
-        PlaySE12WithPanning(SE_C_MAKU_D, 0);
+        PlaySE12WithPanning(SE_CONTEST_CURTAIN_FALL, 0);
         gTasks[taskId].data[0] = 0;
         gTasks[taskId].func = Task_DropCurtainAtAppealsEnd;
     }
@@ -3279,7 +3279,7 @@ static bool8 UpdateConditionStars(u8 contestantIdx, bool8 resetMod)
         ContestBG_FillBoxWithTile(0, GetStarTileOffset(), 19, contestantOffset, 1, numStars, 17);
         if (resetMod)
         {
-            PlaySE(SE_EXPMAX);
+            PlaySE(SE_EXP_MAX);
             eContestantStatus[contestantIdx].conditionMod = CONDITION_NO_CHANGE;
         }
     }
@@ -3288,7 +3288,7 @@ static bool8 UpdateConditionStars(u8 contestantIdx, bool8 resetMod)
         ContestBG_FillBoxWithTile(0, 0, 19, contestantOffset + numStars, 1, 3 - numStars, 17);
         if (resetMod)
         {
-            PlaySE(SE_FU_ZAKU2);
+            PlaySE(SE_CONTEST_CONDITION_LOSE);
             eContestantStatus[contestantIdx].conditionMod = CONDITION_NO_CHANGE;
         }
     }
@@ -3819,7 +3819,7 @@ static void Task_UpdateAppealHearts(u8 taskId)
         ContestBG_FillBoxWithTile(0, heartOffset, newNumHearts + 22, gContestantTurnOrder[contestant] * 5 + 2 + onSecondLine,  1, 1, 17);
         if (heartsDelta > 0)
         {
-            PlaySE(SE_C_GAJI);
+            PlaySE(SE_CONTEST_HEART);
             m4aMPlayImmInit(&gMPlayInfo_SE1);
             m4aMPlayPitchControl(&gMPlayInfo_SE1, 0xFFFF, pitchMod * 256);
         }
@@ -4194,7 +4194,7 @@ static void BlinkContestantBox(u8 spriteId, bool8 b)
     gSprites[spriteId].callback = SpriteCB_BlinkContestantBox;
     gSprites[spriteId2].callback = SpriteCallbackDummy;
     if (b == FALSE)
-        PlaySE(SE_C_PIKON);
+        PlaySE(SE_CONTEST_MONS_TURN);
     else
         PlaySE(SE_PC_LOGIN);
 }
@@ -4686,36 +4686,36 @@ static void DoJudgeSpeechBubble(u8 symbolId)
     case JUDGE_SYMBOL_SWIRL:
     case JUDGE_SYMBOL_SWIRL_UNUSED:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0];
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         break;
     case JUDGE_SYMBOL_ONE_EXCLAMATION:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 4;
-        PlaySE(SE_SEIKAI);
+        PlaySE(SE_SUCCESS);
         break;
     case JUDGE_SYMBOL_TWO_EXCLAMATIONS:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 8;
-        PlaySE(SE_SEIKAI);
+        PlaySE(SE_SUCCESS);
         break;
     case JUDGE_SYMBOL_NUMBER_ONE_UNUSED: // Identical to JUDGE_SYMBOL_NUMBER_ONE
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 12;
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
         break;
     case JUDGE_SYMBOL_NUMBER_ONE:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 12;
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
         break;
     case JUDGE_SYMBOL_NUMBER_FOUR:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 16;
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
         break;
     case JUDGE_SYMBOL_STAR:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 24;
-        PlaySE(SE_W215);
+        PlaySE(SE_M_HEAL_BELL);
         break;
     case JUDGE_SYMBOL_QUESTION_MARK:
     default:
         gSprites[spriteId].oam.tileNum = gSprites[spriteId].data[0] + 20;
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
         break;
     }
     gSprites[spriteId].data[1] = 0;
@@ -5050,7 +5050,7 @@ static void DrawUnnervedSymbols(void)
             ContestBG_FillBoxWithIncrementingTile(0, symbolOffset, 20, contestantOffset, 2, 1, 17, 1);
             symbolOffset += 16;
             ContestBG_FillBoxWithIncrementingTile(0, symbolOffset, 20, contestantOffset + 1, 2, 1, 17, 1);
-            PlaySE(SE_C_PASI);
+            PlaySE(SE_CONTEST_ICON_CHANGE);
         }
     }
 }
@@ -5131,7 +5131,7 @@ static void Task_StartDropCurtainAtRoundEnd(u8 taskId)
 {
     gBattle_BG1_X = 0;
     gBattle_BG1_Y = DISPLAY_HEIGHT;
-    PlaySE12WithPanning(SE_C_MAKU_D, 0);
+    PlaySE12WithPanning(SE_CONTEST_CURTAIN_FALL, 0);
     gTasks[taskId].func = Task_UpdateCurtainDropAtRoundEnd;
 }
 
@@ -5243,7 +5243,7 @@ static void Task_StartRaiseCurtainAtRoundEnd(u8 taskId)
     else
     {
         gTasks[taskId].data[2] = 0;
-        PlaySE12WithPanning(SE_C_MAKU_U, 0);
+        PlaySE12WithPanning(SE_CONTEST_CURTAIN_RISE, 0);
         gTasks[taskId].func = Task_UpdateRaiseCurtainAtRoundEnd;
     }
 }
diff --git a/src/contest_util.c b/src/contest_util.c
index 00254248f..c60e885f2 100644
--- a/src/contest_util.c
+++ b/src/contest_util.c
@@ -533,7 +533,7 @@ static void CB2_StartShowContestResults(void)
     if (gLinkContestFlags & LINK_CONTEST_FLAG_IS_WIRELESS)
         gPaletteFade.bufferTransferDisabled = TRUE;
     else
-        PlayBGM(MUS_CON_K);
+        PlayBGM(MUS_CONTEST_RESULTS);
 
     SetVBlankCallback(VBlankCB_ShowContestResults);
 }
@@ -619,7 +619,7 @@ static void Task_ShowContestResults(u8 taskId)
         case 3:
             if (IsLinkTaskFinished() == TRUE)
             {
-                PlayBGM(MUS_CON_K);
+                PlayBGM(MUS_CONTEST_RESULTS);
                 gPaletteFade.bufferTransferDisabled = FALSE;
                 gTasks[taskId].tState++;
                 break;
@@ -1796,7 +1796,7 @@ static void Task_DrawFinalStandingNumber(u8 taskId)
             WriteSequenceToBgTilemapBuffer(2, firstTileNum + 0x10, 1, gTasks[taskId].tMonIndex * 3 + 6, 2, 1, 17, 1);
             sContestResults->data->numStandingsPrinted++;
             DestroyTask(taskId);
-            PlaySE(SE_JYUNI);
+            PlaySE(SE_CONTEST_PLACE);
         }
     }
 }
diff --git a/src/credits.c b/src/credits.c
index 8fc8a1f88..020221f30 100644
--- a/src/credits.c
+++ b/src/credits.c
@@ -1239,7 +1239,7 @@ void CB2_StartCreditsSequence(void)
     BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK);
     EnableInterrupts(INTR_FLAG_VBLANK);
     SetVBlankCallback(CreditsVBlankCallback);
-    m4aSongNumStart(MUS_THANKFOR);
+    m4aSongNumStart(MUS_CREDITS);
     SetMainCallback2(CB2_RunCreditsSequence);
     gUnknown_0203BCE5 = 0;
     sCreditsData = AllocZeroed(sizeof(struct CreditsData));
diff --git a/src/decoration.c b/src/decoration.c
index f566cc7c9..40cccbe5e 100644
--- a/src/decoration.c
+++ b/src/decoration.c
@@ -1623,7 +1623,7 @@ static void AttemptPlaceDecoration_(u8 taskId)
     }
     else
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         StringExpandPlaceholders(gStringVar4, gText_CantBePlacedHere);
         DisplayItemMessageOnField(taskId, gStringVar4, CantPlaceDecorationPrompt);
     }
diff --git a/src/dodrio_berry_picking.c b/src/dodrio_berry_picking.c
index 41d8aa419..f44ecb31c 100644
--- a/src/dodrio_berry_picking.c
+++ b/src/dodrio_berry_picking.c
@@ -467,7 +467,7 @@ void StartDodrioBerryPicking(u16 a0, void (*callback)(void))
         sub_80273F0();
         sub_8026B5C(gUnknown_02022C98->unk24, &gUnknown_02022C98->unk44, &gUnknown_02022C98->unk48);
         StopMapMusic();
-        PlayNewMapMusic(MUS_RG_KINOMIKUI);
+        PlayNewMapMusic(MUS_RG_BERRY_PICK);
     }
     else
     {
@@ -877,7 +877,7 @@ static void sub_8025198(void)
         if (WaitFanfare(TRUE))
         {
             sub_8026240(6);
-            FadeOutAndPlayNewMapMusic(MUS_RG_WIN_YASEI, 4);
+            FadeOutAndPlayNewMapMusic(MUS_RG_VICTORY_WILD, 4);
         }
         break;
     }
@@ -916,7 +916,7 @@ static void sub_8025230(void)
         if (WaitFanfare(TRUE)) {
             gUnknown_02022C98->unk114 = gUnknown_02022C98->unk4A[gUnknown_02022C98->multiplayerId][5];
             sub_8026240(6);
-            FadeOutAndPlayNewMapMusic(MUS_RG_WIN_YASEI, 4);
+            FadeOutAndPlayNewMapMusic(MUS_RG_VICTORY_WILD, 4);
         }
         break;
     }
@@ -1174,7 +1174,7 @@ static void sub_8025758(void)
         gUnknown_02022C98->unk10++;
         break;
     case 4:
-        PlayNewMapMusic(MUS_RG_KINOMIKUI);
+        PlayNewMapMusic(MUS_RG_BERRY_PICK);
         sub_8028E4C();
         gUnknown_02022C98->unk10++;
         break;
@@ -1458,8 +1458,8 @@ static void sub_8025F48(void)
     {
         if (gUnknown_02022C98->unk144 == 0)
         {
-            m4aSongNumStop(SE_SEIKAI);
-            PlaySE(SE_SEIKAI);
+            m4aSongNumStop(SE_SUCCESS);
+            PlaySE(SE_SUCCESS);
             gUnknown_02022C98->unk144 = 1;
         }
     }
@@ -1480,7 +1480,7 @@ static void sub_8025F48(void)
     }
     else if (gUnknown_02022C98->unk154 == 1)
     {
-        PlayFanfareByFanfareNum(11); // MUS_ME_ZANNEN
+        PlayFanfareByFanfareNum(11); // MUS_TOO_BAD
         gUnknown_02022C98->unk154 = 2;
     }
 }
@@ -1501,8 +1501,8 @@ static void sub_8026044(void)
     {
         if (gUnknown_02022C98->unk144 == 0)
         {
-            m4aSongNumStop(SE_SEIKAI);
-            PlaySE(SE_SEIKAI);
+            m4aSongNumStop(SE_SUCCESS);
+            PlaySE(SE_SUCCESS);
             gUnknown_02022C98->unk144 = 1;
         }
     }
@@ -1522,7 +1522,7 @@ static void sub_8026044(void)
         {
             if (gUnknown_02022C98->unk148[r4] == 0)
             {
-                PlaySE(SE_FUUSEN1 + ptr->unk0[r4]);
+                PlaySE(SE_BALLOON_RED + ptr->unk0[r4]);
                 gUnknown_02022C98->unk148[r4] = 1;
             }
         }
@@ -1538,7 +1538,7 @@ static void sub_8026044(void)
     }
     else if (gUnknown_02022C98->unk154 == 1)
     {
-        PlayFanfareByFanfareNum(11); // MUS_ME_ZANNEN
+        PlayFanfareByFanfareNum(11); // MUS_TOO_BAD
         gUnknown_02022C98->unk154 = 2;
     }
 }
@@ -1792,7 +1792,7 @@ static void sub_802671C(void)
                 if (gUnknown_02022C98->unk148[i] == 0)
                 {
                     gUnknown_02022C98->unk148[i] = 1;
-                    PlaySE(SE_FUUSEN1 + ptr->unk32CC.unk14.unk0[i]);
+                    PlaySE(SE_BALLOON_RED + ptr->unk32CC.unk14.unk0[i]);
                 }
                 if (gUnknown_02022C98->unk40 < 10 || r10 == 1)
                 {
@@ -2359,19 +2359,19 @@ static void sub_8027554(void)
         {
             gUnknown_02022C98->unk31A0[gUnknown_02022C98->multiplayerId].unk2C.unk0 = 2;
             gUnknown_02022C98->unkB0[gUnknown_02022C98->multiplayerId] = 6;
-            PlaySE(SE_W204);
+            PlaySE(SE_M_CHARM);
         }
         else if (gMain.newKeys & DPAD_LEFT)
         {
             gUnknown_02022C98->unk31A0[gUnknown_02022C98->multiplayerId].unk2C.unk0 = 3;
             gUnknown_02022C98->unkB0[gUnknown_02022C98->multiplayerId] = 6;
-            PlaySE(SE_W204);
+            PlaySE(SE_M_CHARM);
         }
         else if (gMain.newKeys & DPAD_RIGHT)
         {
             gUnknown_02022C98->unk31A0[gUnknown_02022C98->multiplayerId].unk2C.unk0 = 1;
             gUnknown_02022C98->unkB0[gUnknown_02022C98->multiplayerId] = 6;
-            PlaySE(SE_W204);
+            PlaySE(SE_M_CHARM);
         }
         else
         {
@@ -3450,7 +3450,7 @@ static u32 sub_80285AC(struct Sprite *sprite)
     u8 mod = (++sprite->data[1] / 13) % 4;
 
     if (sprite->data[1] % 13 == 0 && mod != 0)
-        PlaySE(SE_W204);
+        PlaySE(SE_M_CHARM);
     if (sprite->data[1] >= 104)
     {
         sprite->data[0] = 0;
@@ -3567,7 +3567,7 @@ static bool32 sub_8028828(void)
                 continue;
             gUnknown_02022CF4->unkC[i] = 1;
             gUnknown_02022CF4->unk16[i] = -16;
-            PlaySE(SE_TK_KASYA);
+            PlaySE(SE_CLICK);
         }
         sprite->pos1.y += gUnknown_02022CF4->unk16[i];
     }
@@ -4320,7 +4320,7 @@ static void sub_802988C(void)
         }
         break;
     case 9:
-        PlayNewMapMusic(MUS_FANFA1);
+        PlayNewMapMusic(MUS_LEVEL_UP);
         FillWindowPixelBuffer(gUnknown_02022CF8->unk3008[0], PIXEL_FILL(1));
         FillWindowPixelBuffer(gUnknown_02022CF8->unk3008[1], PIXEL_FILL(1));
         strWidth = GetStringWidth(1, gText_AnnouncingPrizes, -1);
@@ -4354,7 +4354,7 @@ static void sub_802988C(void)
             PutWindowTilemap(gUnknown_02022CF8->unk3008[1]);
         }
         CopyBgTilemapBufferToVram(0);
-        FadeOutAndFadeInNewMapMusic(MUS_RG_WIN_YASEI, 20, 10);
+        FadeOutAndFadeInNewMapMusic(MUS_RG_VICTORY_WILD, 20, 10);
         gUnknown_02022CF8->state++;
         break;
     case 11:
diff --git a/src/easy_chat.c b/src/easy_chat.c
index c839c0070..8e1044591 100644
--- a/src/easy_chat.c
+++ b/src/easy_chat.c
@@ -2023,7 +2023,7 @@ static int sub_811B368(void)
 {
     if (sEasyChatScreen->type == EASY_CHAT_TYPE_BARD_SONG)
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         return 0;
     }
     else
@@ -2038,7 +2038,7 @@ static int sub_811B394(void)
     u16 easyChatWord = sub_811F578(sub_811B940());
     if (sub_811BF88(easyChatWord))
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         return 0;
     }
     else
diff --git a/src/egg_hatch.c b/src/egg_hatch.c
index 3ccc7ebf8..87f0a13fd 100644
--- a/src/egg_hatch.c
+++ b/src/egg_hatch.c
@@ -578,10 +578,10 @@ static void Task_EggHatchPlayBGM(u8 taskID)
         PlayRainStoppingSoundEffect();
     }
     if (gTasks[taskID].data[0] == 1)
-        PlayBGM(MUS_ME_SHINKA);
+        PlayBGM(MUS_EVOLUTION_INTRO);
     if (gTasks[taskID].data[0] > 60)
     {
-        PlayBGM(MUS_SHINKA);
+        PlayBGM(MUS_EVOLUTION);
         DestroyTask(taskID);
         // UB: task is destroyed, yet the value is incremented
     }
@@ -637,7 +637,7 @@ static void CB2_EggHatch_1(void)
         GetMonNickname2(&gPlayerParty[sEggHatchData->eggPartyID], gStringVar1);
         StringExpandPlaceholders(gStringVar4, gText_HatchedFromEgg);
         EggHatchPrintMessage(sEggHatchData->windowId, gStringVar4, 0, 3, 0xFF);
-        PlayFanfare(MUS_FANFA5);
+        PlayFanfare(MUS_EVOLVED);
         sEggHatchData->CB2_state++;
         PutWindowTilemap(sEggHatchData->windowId);
         CopyWindowToVram(sEggHatchData->windowId, 3);
@@ -716,7 +716,7 @@ static void SpriteCB_Egg_0(struct Sprite* sprite)
         sprite->pos2.x = Sin(sprite->data[1], 1);
         if (sprite->data[0] == 15)
         {
-            PlaySE(SE_BOWA);
+            PlaySE(SE_BALL);
             StartSpriteAnim(sprite, 1);
             CreateRandomEggShardSprite();
         }
@@ -739,7 +739,7 @@ static void SpriteCB_Egg_1(struct Sprite* sprite)
             sprite->pos2.x = Sin(sprite->data[1], 2);
             if (sprite->data[0] == 15)
             {
-                PlaySE(SE_BOWA);
+                PlaySE(SE_BALL);
                 StartSpriteAnim(sprite, 2);
             }
         }
@@ -766,13 +766,13 @@ static void SpriteCB_Egg_2(struct Sprite* sprite)
             sprite->pos2.x = Sin(sprite->data[1], 2);
             if (sprite->data[0] == 15)
             {
-                PlaySE(SE_BOWA);
+                PlaySE(SE_BALL);
                 StartSpriteAnim(sprite, 2);
                 CreateRandomEggShardSprite();
                 CreateRandomEggShardSprite();
             }
             if (sprite->data[0] == 30)
-                PlaySE(SE_BOWA);
+                PlaySE(SE_BALL);
         }
     }
 }
@@ -799,7 +799,7 @@ static void SpriteCB_Egg_4(struct Sprite* sprite)
     sprite->data[0]++;
     if (!gPaletteFade.active)
     {
-        PlaySE(SE_TAMAGO);
+        PlaySE(SE_EGG_HATCH);
         sprite->invisible = TRUE;
         sprite->callback = SpriteCB_Egg_5;
         sprite->data[0] = 0;
diff --git a/src/ereader_screen.c b/src/ereader_screen.c
index 823e03dd4..b4a9164b3 100755
--- a/src/ereader_screen.c
+++ b/src/ereader_screen.c
@@ -153,7 +153,7 @@ static u32 sub_81D4EE4(u8 *arg0, u16 *arg1)
     case 2:
         if (GetLinkPlayerCount_2() == 2)
         {
-            PlaySE(SE_PINPON);
+            PlaySE(SE_DING_DONG);
             CheckShouldAdvanceLinkState();
             *arg1 = 0;
             *arg0 = 3;
@@ -431,7 +431,7 @@ static void sub_81D5084(u8 taskId)
         if (sub_81D5064(&data->unk0, 120))
         {
             AddTextPrinterToWindow1(gJPText_NewTrainerHasComeToHoenn);
-            PlayFanfare(MUS_FANFA4);
+            PlayFanfare(MUS_OBTAIN_ITEM);
             data->unk8 = 19;
         }
         break;
diff --git a/src/evolution_graphics.c b/src/evolution_graphics.c
index 849c676b3..28bbd4ef7 100644
--- a/src/evolution_graphics.c
+++ b/src/evolution_graphics.c
@@ -271,7 +271,7 @@ static void EvoTask_BeginPreSet1_FadeAndPlaySE(u8 taskID)
     gTasks[taskID].tFrameCounter = 0;
     BeginNormalPaletteFade(3 << gTasks[taskID].data[1], 0xA, 0, 0x10, RGB_WHITE);
     gTasks[taskID].func = EvoTask_CreatePreEvoSparkleSet1;
-    PlaySE(SE_W025);
+    PlaySE(SE_M_MEGA_KICK);
 }
 
 static void EvoTask_CreatePreEvoSparkleSet1(u8 taskID)
@@ -311,7 +311,7 @@ static void EvoTask_BeginPreSparklesSet2(u8 taskID)
     SetEvoSparklesMatrices();
     gTasks[taskID].tFrameCounter = 0;
     gTasks[taskID].func = EvoTask_CreatePreEvoSparklesSet2;
-    PlaySE(SE_W062B);
+    PlaySE(SE_M_BUBBLE_BEAM2);
 }
 
 static void EvoTask_CreatePreEvoSparklesSet2(u8 taskID)
@@ -345,7 +345,7 @@ static void EvoTask_BeginPostSparklesSet1(u8 taskID)
     SetEvoSparklesMatrices();
     gTasks[taskID].tFrameCounter = 0;
     gTasks[taskID].func = EvoTask_CreatePostEvoSparklesSet1;
-    PlaySE(SE_REAPOKE);
+    PlaySE(SE_SHINY);
 }
 
 static void EvoTask_CreatePostEvoSparklesSet1(u8 taskID)
@@ -389,7 +389,7 @@ static void EvoTask_BeginPostSparklesSet2_AndFlash(u8 taskID)
     CpuSet(&gPlttBufferFaded[0x20], &gPlttBufferUnfaded[0x20], 0x30);
     BeginNormalPaletteFade(0xFFF9041C, 0, 0, 0x10, RGB_WHITE); // was 0xFFF9001C in R/S
     gTasks[taskID].func = EvoTask_CreatePostEvoSparklesSet2_AndFlash;
-    PlaySE(SE_W080);
+    PlaySE(SE_M_PETAL_DANCE);
 }
 
 static void EvoTask_CreatePostEvoSparklesSet2_AndFlash(u8 taskID)
@@ -437,7 +437,7 @@ static void EvoTask_BeginPostSparklesSet2_AndFlash_Trade(u8 taskID)
     CpuSet(&gPlttBufferFaded[0x20], &gPlttBufferUnfaded[0x20], 0x30);
     BeginNormalPaletteFade(0xFFF90400, 0, 0, 0x10, RGB_WHITE); // was 0xFFFF0001 in R/S
     gTasks[taskID].func = EvoTask_CreatePostEvoSparklesSet2_AndFlash_Trade;
-    PlaySE(SE_W080);
+    PlaySE(SE_M_PETAL_DANCE);
 }
 
 static void EvoTask_CreatePostEvoSparklesSet2_AndFlash_Trade(u8 taskID)
diff --git a/src/evolution_scene.c b/src/evolution_scene.c
index 019d48416..41d4900f7 100644
--- a/src/evolution_scene.c
+++ b/src/evolution_scene.c
@@ -630,14 +630,14 @@ static void Task_EvolutionScene(u8 taskID)
     case 3:
         if (EvoScene_IsMonAnimFinished(sEvoStructPtr->preEvoSpriteID)) // wait for animation, play tu du SE
         {
-            PlaySE(MUS_ME_SHINKA);
+            PlaySE(MUS_EVOLUTION_INTRO);
             gTasks[taskID].tState++;
         }
         break;
     case 4: // play evolution music and fade screen black
         if (!IsSEPlaying())
         {
-            PlayNewMapMusic(MUS_SHINKA);
+            PlayNewMapMusic(MUS_EVOLUTION);
             gTasks[taskID].tState++;
             BeginNormalPaletteFade(0x1C, 4, 0, 0x10, RGB_BLACK);
         }
@@ -713,7 +713,7 @@ static void Task_EvolutionScene(u8 taskID)
         {
             StringExpandPlaceholders(gStringVar4, gText_CongratsPkmnEvolved);
             BattlePutTextOnWindow(gStringVar4, 0);
-            PlayBGM(MUS_FANFA5);
+            PlayBGM(MUS_EVOLVED);
             gTasks[taskID].tState++;
             SetMonData(mon, MON_DATA_SPECIES, (void*)(&gTasks[taskID].tPostEvoSpecies));
             CalculateMonStats(mon);
@@ -808,7 +808,7 @@ static void Task_EvolutionScene(u8 taskID)
         if (!IsTextPrinterActive(0) && !IsSEPlaying())
         {
             BufferMoveToLearnIntoBattleTextBuff2();
-            PlayFanfare(MUS_FANFA1);
+            PlayFanfare(MUS_LEVEL_UP);
             BattleStringExpandPlaceholdersToDisplayedString(gBattleStringsTable[STRINGID_PKMNLEARNEDMOVE - BATTLESTRINGS_ID_ADDER]);
             BattlePutTextOnWindow(gDisplayedStringBattle, 0);
             gTasks[taskID].tLearnsFirstMove = 0x40; // re-used as a counter
@@ -998,15 +998,15 @@ static void Task_TradeEvolutionScene(u8 taskID)
     case 2:
         if (IsCryFinished())
         {
-            m4aSongNumStop(MUS_SHINKA);
-            PlaySE(MUS_ME_SHINKA);
+            m4aSongNumStop(MUS_EVOLUTION);
+            PlaySE(MUS_EVOLUTION_INTRO);
             gTasks[taskID].tState++;
         }
         break;
     case 3:
         if (!IsSEPlaying())
         {
-            PlayBGM(MUS_SHINKA);
+            PlayBGM(MUS_EVOLUTION);
             gTasks[taskID].tState++;
             BeginNormalPaletteFade(0x1C, 4, 0, 0x10, RGB_BLACK);
         }
@@ -1076,7 +1076,7 @@ static void Task_TradeEvolutionScene(u8 taskID)
         {
             StringExpandPlaceholders(gStringVar4, gText_CongratsPkmnEvolved);
             DrawTextOnTradeWindow(0, gStringVar4, 1);
-            PlayFanfare(MUS_FANFA5);
+            PlayFanfare(MUS_EVOLVED);
             gTasks[taskID].tState++;
             SetMonData(mon, MON_DATA_SPECIES, (&gTasks[taskID].tPostEvoSpecies));
             CalculateMonStats(mon);
@@ -1109,7 +1109,7 @@ static void Task_TradeEvolutionScene(u8 taskID)
             }
             else
             {
-                PlayBGM(MUS_SHINKA);
+                PlayBGM(MUS_EVOLUTION);
                 DrawTextOnTradeWindow(0, gText_CommunicationStandby5, 1);
                 gTasks[taskID].tState++;
             }
@@ -1153,7 +1153,7 @@ static void Task_TradeEvolutionScene(u8 taskID)
         if (!IsTextPrinterActive(0) && !IsSEPlaying())
         {
             BufferMoveToLearnIntoBattleTextBuff2();
-            PlayFanfare(MUS_FANFA1);
+            PlayFanfare(MUS_LEVEL_UP);
             BattleStringExpandPlaceholdersToDisplayedString(gBattleStringsTable[STRINGID_PKMNLEARNEDMOVE - BATTLESTRINGS_ID_ADDER]);
             DrawTextOnTradeWindow(0, gDisplayedStringBattle, 1);
             gTasks[taskID].tLearnsFirstMove = 0x40; // re-used as a counter
diff --git a/src/field_control_avatar.c b/src/field_control_avatar.c
index 3684b53e6..fab14c577 100644
--- a/src/field_control_avatar.c
+++ b/src/field_control_avatar.c
@@ -946,7 +946,7 @@ bool8 TryDoDiveWarp(struct MapPosition *position, u16 metatileBehavior)
         {
             StoreInitialPlayerAvatarState();
             DoDiveWarp();
-            PlaySE(SE_W291);
+            PlaySE(SE_M_DIVE);
             return TRUE;
         }
     }
@@ -956,7 +956,7 @@ bool8 TryDoDiveWarp(struct MapPosition *position, u16 metatileBehavior)
         {
             StoreInitialPlayerAvatarState();
             DoDiveWarp();
-            PlaySE(SE_W291);
+            PlaySE(SE_M_DIVE);
             return TRUE;
         }
     }
diff --git a/src/field_door.c b/src/field_door.c
index e81c3dc4b..4dcb07cca 100644
--- a/src/field_door.c
+++ b/src/field_door.c
@@ -526,9 +526,9 @@ u32 GetDoorSoundEffect(u32 x, u32 y)
     if (sound == DOOR_SOUND_NORMAL)
         return SE_DOOR;
     else if (sound == DOOR_SOUND_SLIDING)
-        return SE_JIDO_DOA;
+        return SE_SLIDING_DOOR;
     else if (sound == DOOR_SOUND_ARENA)
-        return SE_TU_SAA;
+        return SE_REPEL;
     else
         return SE_DOOR;
 }
diff --git a/src/field_effect.c b/src/field_effect.c
index 582551a7e..b64902c0e 100644
--- a/src/field_effect.c
+++ b/src/field_effect.c
@@ -1141,7 +1141,7 @@ static void PokeballGlowEffect_PlaceBalls(struct Sprite *sprite)
         gSprites[spriteId].sEffectSpriteId = sprite->sSpriteId;
         sprite->sCounter++;
         sprite->sNumMons--;
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
     }
     if (sprite->sNumMons == 0)
     {
@@ -1160,7 +1160,7 @@ static void PokeballGlowEffect_TryPlaySe(struct Sprite *sprite)
         sprite->data[3] = 0;
         if (sprite->sPlayHealSe)
         {
-            PlayFanfare(MUS_ME_ASA);
+            PlayFanfare(MUS_HEAL);
         }
     }
 }
@@ -1464,7 +1464,7 @@ static bool8 FallWarpEffect_StartFall(struct Task *task)
     task->tFallOffset = 1;
     task->tTotalFall = 0;
     gObjectEvents[gPlayerAvatar.objectEventId].invisible = FALSE;
-    PlaySE(SE_RU_HYUU);
+    PlaySE(SE_FALL);
     task->tState++;
     return FALSE;
 }
@@ -1493,7 +1493,7 @@ static bool8 FallWarpEffect_Fall(struct Task *task)
     }
     if (sprite->pos2.y >= 0)
     {
-        PlaySE(SE_W070);
+        PlaySE(SE_M_STRENGTH);
         objectEvent->triggerGroundEffectsOnStop = 1;
         objectEvent->landingJump = 1;
         sprite->pos2.y = 0;
@@ -1589,7 +1589,7 @@ static bool8 EscalatorWarpOut_WaitForPlayer(struct Task *task)
         {
             task->tState = 4; // jump to EscalatorWarpOut_Down_Ride
         }
-        PlaySE(SE_ESUKA);
+        PlaySE(SE_ESCALATOR);
     }
     return FALSE;
 }
@@ -1978,7 +1978,7 @@ static bool8 LavaridgeGymB1FWarpEffect_Launch(struct Task *task, struct ObjectEv
     gFieldEffectArguments[2] = sprite->subpriority - 1;
     gFieldEffectArguments[3] = sprite->oam.priority;
     FieldEffectStart(FLDEFF_ASH_LAUNCH);
-    PlaySE(SE_W153);
+    PlaySE(SE_M_EXPLOSION);
     task->data[0]++;
     return TRUE;
 }
@@ -2092,7 +2092,7 @@ static bool8 LavaridgeGymB1FWarpExitEffect_PopOut(struct Task *task, struct Obje
         task->data[0]++;
         objectEvent->invisible = FALSE;
         CameraObjectReset1();
-        PlaySE(SE_W091);
+        PlaySE(SE_M_DIG);
         ObjectEventSetHeldMovement(objectEvent, GetJumpMovementAction(DIR_EAST));
     }
     return FALSE;
@@ -2163,7 +2163,7 @@ static bool8 LavaridgeGym1FWarpEffect_AshPuff(struct Task *task, struct ObjectEv
         {
             task->data[1]++;
             ObjectEventSetHeldMovement(objectEvent, GetWalkInPlaceFastestMovementAction(objectEvent->facingDirection));
-            PlaySE(SE_FU_ZUZUZU);
+            PlaySE(SE_LAVARIDGE_FALL_WARP);
         }
     }
     return FALSE;
@@ -2381,7 +2381,7 @@ static void TeleportWarpOutFieldEffect_SpinGround(struct Task *task)
         task->data[1] = 4;
         task->data[2] = 8;
         task->data[3] = 1;
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
     }
 }
 
@@ -2472,7 +2472,7 @@ static void TeleportWarpInFieldEffect_Init(struct Task *task)
         task->data[2] = 1;
         task->data[14] = sprite->subspriteMode;
         task->data[15] = GetPlayerFacingDirection();
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
     }
 }
 
@@ -2974,7 +2974,7 @@ u8 FldEff_UseSurf(void)
     u8 taskId = CreateTask(Task_SurfFieldEffect, 0xff);
     gTasks[taskId].tMonId = gFieldEffectArguments[0];
     Overworld_ClearSavedMusic();
-    Overworld_ChangeMusicTo(MUS_NAMINORI);
+    Overworld_ChangeMusicTo(MUS_SURF);
     return FALSE;
 }
 
@@ -3111,7 +3111,7 @@ u8 FldEff_NPCFlyOut(void)
     sprite->oam.priority = 1;
     sprite->callback = SpriteCB_NPCFlyOut;
     sprite->data[1] = gFieldEffectArguments[0];
-    PlaySE(SE_W019);
+    PlaySE(SE_M_FLY);
     return spriteId;
 }
 
@@ -3228,7 +3228,7 @@ static void FlyOutFieldEffect_BirdSwoopDown(struct Task *task)
     if ((task->tTimer == 0 || (--task->tTimer) == 0) && ObjectEventClearHeldMovementIfFinished(objectEvent))
     {
         task->tState++;
-        PlaySE(SE_W019);
+        PlaySE(SE_M_FLY);
         StartFlyBirdSwoopDown(task->tBirdSpriteId);
     }
 }
@@ -3692,7 +3692,7 @@ static void Task_DestroyDeoxysRock(u8 taskId)
 static void DestroyDeoxysRockEffect_CameraShake(s16* data, u8 taskId)
 {
     u8 newTaskId = CreateTask(Task_DeoxysRockCameraShake, 90);
-    PlaySE(SE_T_KAMI2);
+    PlaySE(SE_THUNDER2);
     tCameraTaskId = newTaskId;
     tState++;
 }
@@ -3706,7 +3706,7 @@ static void DestroyDeoxysRockEffect_RockFragments(s16* data, u8 taskId)
         BlendPalettes(0x0000FFFF, 0x10, RGB_WHITE);
         BeginNormalPaletteFade(0x0000FFFF, 0, 0x10, 0, RGB_WHITE);
         CreateDeoxysRockFragments(sprite);
-        PlaySE(SE_T_KAMI);
+        PlaySE(SE_THUNDER);
         StartEndingDeoxysRockCameraShake(tCameraTaskId);
         tTimer = 0;
         tState++;
diff --git a/src/field_effect_helpers.c b/src/field_effect_helpers.c
index 6929485c4..886e023d1 100755
--- a/src/field_effect_helpers.c
+++ b/src/field_effect_helpers.c
@@ -623,7 +623,7 @@ u32 FldEff_Splash(void)
         sprite->data[1] = gFieldEffectArguments[1];
         sprite->data[2] = gFieldEffectArguments[2];
         sprite->pos2.y = (graphicsInfo->height >> 1) - 4;
-        PlaySE(SE_MIZU);
+        PlaySE(SE_PUDDLE);
     }
     return 0;
 }
@@ -733,7 +733,7 @@ static void UpdateFeetInFlowingWaterFieldEffect(struct Sprite *sprite)
             sprite->data[4] = objectEvent->currentCoords.y;
             if (!sprite->invisible)
             {
-                PlaySE(SE_MIZU);
+                PlaySE(SE_PUDDLE);
             }
         }
     }
diff --git a/src/field_player_avatar.c b/src/field_player_avatar.c
index 6ad92c2fb..5fab2489b 100644
--- a/src/field_player_avatar.c
+++ b/src/field_player_avatar.c
@@ -1021,7 +1021,7 @@ void PlayerTurnInPlace(u8 direction)
 
 void PlayerJumpLedge(u8 direction)
 {
-    PlaySE(SE_DANSA);
+    PlaySE(SE_LEDGE);
     PlayerSetAnimId(GetJump2MovementAction(direction), 8);
 }
 
@@ -1055,28 +1055,28 @@ void PlayerEndWheelie(u8 direction)
 // wheelie hopping standing
 void PlayerStandingHoppingWheelie(u8 a)
 {
-    PlaySE(SE_JITE_PYOKO);
+    PlaySE(SE_BIKE_HOP);
     PlayerSetAnimId(GetAcroWheelieHopFaceDirectionMovementAction(a), 1);
 }
 
 // wheelie hopping moving
 void PlayerMovingHoppingWheelie(u8 a)
 {
-    PlaySE(SE_JITE_PYOKO);
+    PlaySE(SE_BIKE_HOP);
     PlayerSetAnimId(GetAcroWheelieHopDirectionMovementAction(a), 2);
 }
 
 // wheelie hopping ledge
 void PlayerLedgeHoppingWheelie(u8 a)
 {
-    PlaySE(SE_JITE_PYOKO);
+    PlaySE(SE_BIKE_HOP);
     PlayerSetAnimId(GetAcroWheelieJumpDirectionMovementAction(a), 8);
 }
 
 // acro turn jump
 void PlayerAcroTurnJump(u8 direction)
 {
-    PlaySE(SE_JITE_PYOKO);
+    PlaySE(SE_BIKE_HOP);
     PlayerSetAnimId(GetJumpInPlaceTurnAroundMovementAction(direction), 1);
 }
 
@@ -1501,7 +1501,7 @@ static bool8 PushBoulder_Move(struct Task *task, struct ObjectEvent *playerObjec
         gFieldEffectArguments[2] = strengthObject->previousElevation;
         gFieldEffectArguments[3] = gSprites[strengthObject->spriteId].oam.priority;
         FieldEffectStart(FLDEFF_DUST);
-        PlaySE(SE_W070);
+        PlaySE(SE_M_STRENGTH);
         task->data[0]++;
     }
     return FALSE;
@@ -1540,7 +1540,7 @@ static u8 PlayerAvatar_DoSecretBaseMatJump(struct Task *task, struct ObjectEvent
     gPlayerAvatar.preventStep = TRUE;
     if (ObjectEventClearHeldMovementIfFinished(objectEvent))
     {
-        PlaySE(SE_DANSA);
+        PlaySE(SE_LEDGE);
         ObjectEventSetHeldMovement(objectEvent, GetJumpInPlaceMovementAction(objectEvent->facingDirection));
         task->data[1]++;
         if (task->data[1] > 1)
@@ -1574,7 +1574,7 @@ static bool8 PlayerAvatar_SecretBaseMatSpinStep0(struct Task *task, struct Objec
     task->data[1] = objectEvent->movementDirection;
     gPlayerAvatar.preventStep = TRUE;
     ScriptContext2_Enable();
-    PlaySE(SE_TK_WARPIN);
+    PlaySE(SE_WARP_IN);
     return TRUE;
 }
 
diff --git a/src/field_screen_effect.c b/src/field_screen_effect.c
index 92ee8cad3..9becd2166 100644
--- a/src/field_screen_effect.c
+++ b/src/field_screen_effect.c
@@ -299,7 +299,7 @@ static void FieldCB_TeleportTileWarpExit(void)
 {
     Overworld_PlaySpecialMapMusic();
     WarpFadeInScreen();
-    PlaySE(SE_TK_WARPOUT);
+    PlaySE(SE_WARP_OUT);
     CreateTask(Task_TeleportTileWarpExit, 10);
     ScriptContext2_Enable();
 }
@@ -308,7 +308,7 @@ static void FieldCB_MossdeepGymWarpExit(void)
 {
     Overworld_PlaySpecialMapMusic();
     WarpFadeInScreen();
-    PlaySE(SE_TK_WARPOUT);
+    PlaySE(SE_WARP_OUT);
     CreateTask(Task_ExitNonDoor, 10);
     ScriptContext2_Enable();
     SetObjectEventLoadFlag((~SKIP_OBJECT_EVENT_LOAD) & 0xF);
@@ -487,7 +487,7 @@ void DoWarp(void)
     TryFadeOutOldMapMusic();
     WarpFadeOutScreen();
     PlayRainStoppingSoundEffect();
-    PlaySE(SE_KAIDAN);
+    PlaySE(SE_EXIT);
     gFieldCallback = FieldCB_DefaultWarpExit;
     CreateTask(Task_WarpAndLoadMap, 10);
 }
@@ -549,7 +549,7 @@ void DoTeleportTileWarp(void)
     ScriptContext2_Enable();
     TryFadeOutOldMapMusic();
     WarpFadeOutScreen();
-    PlaySE(SE_TK_WARPIN);
+    PlaySE(SE_WARP_IN);
     CreateTask(Task_WarpAndLoadMap, 10);
     gFieldCallback = FieldCB_TeleportTileWarpExit;
 }
@@ -561,7 +561,7 @@ void DoMossdeepGymWarp(void)
     SaveObjectEvents();
     TryFadeOutOldMapMusic();
     WarpFadeOutScreen();
-    PlaySE(SE_TK_WARPIN);
+    PlaySE(SE_WARP_IN);
     CreateTask(Task_WarpAndLoadMap, 10);
     gFieldCallback = FieldCB_MossdeepGymWarpExit;
 }
@@ -605,7 +605,7 @@ void DoCableClubWarp(void)
     ScriptContext2_Enable();
     TryFadeOutOldMapMusic();
     WarpFadeOutScreen();
-    PlaySE(SE_KAIDAN);
+    PlaySE(SE_EXIT);
     CreateTask(Task_DoCableClubWarp, 10);
 }
 
@@ -619,7 +619,7 @@ static void Task_ReturnToWorldFromLinkRoom(u8 taskId)
         ClearLinkCallback_2();
         FadeScreen(FADE_TO_BLACK, 0);
         TryFadeOutOldMapMusic();
-        PlaySE(SE_KAIDAN);
+        PlaySE(SE_EXIT);
         data[0]++;
         break;
     case 1:
@@ -760,7 +760,7 @@ void DoContestHallWarp(void)
     TryFadeOutOldMapMusic();
     WarpFadeOutScreen();
     PlayRainStoppingSoundEffect();
-    PlaySE(SE_KAIDAN);
+    PlaySE(SE_EXIT);
     gFieldCallback = FieldCB_WarpExitFadeFromBlack;
     CreateTask(Task_DoContestHallWarp, 10);
 }
@@ -1028,7 +1028,7 @@ static void sub_80B01BC(u8 taskId)
     case 0:
         FreezeObjectEvents();
         ScriptContext2_Enable();
-        PlaySE(SE_TK_WARPIN);
+        PlaySE(SE_WARP_IN);
         sub_808D1C8();
         task->data[0]++;
         break;
diff --git a/src/field_special_scene.c b/src/field_special_scene.c
index bb8e8b1d9..bd6c833af 100644
--- a/src/field_special_scene.c
+++ b/src/field_special_scene.c
@@ -171,7 +171,7 @@ void Task_HandleTruckSequence(u8 taskId)
             data[1] = 0; // reset the timer.
             data[2] = CreateTask(Task_Truck1, 0xA);
             data[0] = 1; // run the next case.
-            PlaySE(SE_TRACK_MOVE);
+            PlaySE(SE_TRUCK_MOVE);
         }
         break;
     case 1:
@@ -191,7 +191,7 @@ void Task_HandleTruckSequence(u8 taskId)
             DestroyTask(data[2]);
             data[3] = CreateTask(Task_Truck2, 0xA);
             data[0] = 3;
-            PlaySE(SE_TRACK_STOP);
+            PlaySE(SE_TRUCK_STOP);
         }
         break;
     case 3:
@@ -206,7 +206,7 @@ void Task_HandleTruckSequence(u8 taskId)
         data[1]++;
         if (data[1] == 90)
         {
-            PlaySE(SE_TRACK_HAIKI);
+            PlaySE(SE_TRUCK_UNLOAD);
             data[1] = 0;
             data[0] = 5;
         }
@@ -219,7 +219,7 @@ void Task_HandleTruckSequence(u8 taskId)
             MapGridSetMetatileIdAt(11, 9, METATILE_InsideOfTruck_ExitLight_Mid);
             MapGridSetMetatileIdAt(11, 10, METATILE_InsideOfTruck_ExitLight_Bottom);
             DrawWholeMapView();
-            PlaySE(SE_TRACK_DOOR);
+            PlaySE(SE_TRUCK_DOOR);
             DestroyTask(taskId);
             ScriptContext2_Disable();
         }
diff --git a/src/field_specials.c b/src/field_specials.c
index 7c6ef37d7..c1fc92dbe 100644
--- a/src/field_specials.c
+++ b/src/field_specials.c
@@ -827,7 +827,7 @@ void PetalburgGymSlideOpenRoomDoors(void)
 {
     sSlidingDoorNextFrameCounter = 0;
     sSlidingDoorFrame = 0;
-    PlaySE(SE_KI_GASYAN);
+    PlaySE(SE_UNLOCK);
     CreateTask(Task_PetalburgGymSlideOpenRoomDoors, 8);
 }
 
@@ -1509,7 +1509,7 @@ void ShakeCamera(void)
     gTasks[taskId].delay = gSpecialVar_0x8007;
     gTasks[taskId].verticalPan = gSpecialVar_0x8004;
     SetCameraPanningCallback(NULL);
-    PlaySE(SE_W070);
+    PlaySE(SE_M_STRENGTH);
 }
 
 static void Task_ShakeCamera(u8 taskId)
@@ -1880,7 +1880,7 @@ void MoveElevator(void)
 
     SetCameraPanningCallback(NULL);
     MoveElevatorWindowLights(floorDelta, data[6]);
-    PlaySE(SE_ELEBETA);
+    PlaySE(SE_ELEVATOR);
 }
 
 static void Task_MoveElevator(u8 taskId)
@@ -1897,7 +1897,7 @@ static void Task_MoveElevator(u8 taskId)
         // arrived at floor
         if (data[2] == data[5])
         {
-            PlaySE(SE_PINPON);
+            PlaySE(SE_DING_DONG);
             DestroyTask(taskId);
             EnableBothScriptContexts();
             InstallCameraPanAheadCallback();
@@ -3438,9 +3438,9 @@ static void ChangeDeoxysRockLevel(u8 rockLevel)
     TryGetObjectEventIdByLocalIdAndMap(1, gSaveBlock1Ptr->location.mapNum, gSaveBlock1Ptr->location.mapGroup, &objectEventId);
 
     if (rockLevel == 0)
-        PlaySE(SE_W109);
+        PlaySE(SE_M_CONFUSE_RAY);
     else
-        PlaySE(SE_RG_DEOMOV);
+        PlaySE(SE_RG_DEOXYS_MOVE);
 
     CreateTask(WaitForDeoxysRockMovement, 8);
     gFieldEffectArguments[0] = 1;
@@ -3904,7 +3904,7 @@ void Script_DoRayquazaScene(void)
 void LoopWingFlapSE(void)
 {
     CreateTask(Task_LoopWingFlapSE, 8);
-    PlaySE(SE_W017);
+    PlaySE(SE_M_WING_ATTACK);
 }
 
 static void Task_LoopWingFlapSE(u8 taskId)
@@ -3916,7 +3916,7 @@ static void Task_LoopWingFlapSE(u8 taskId)
     {
         playCount++;
         delay = 0;
-        PlaySE(SE_W017);
+        PlaySE(SE_M_WING_ATTACK);
     }
 
     if (playCount == gSpecialVar_0x8004 - 1)
diff --git a/src/field_tasks.c b/src/field_tasks.c
index 49b6fbdd8..91b4558d5 100644
--- a/src/field_tasks.c
+++ b/src/field_tasks.c
@@ -357,7 +357,7 @@ static void PacifidlogBridgePerStepCallback(u8 taskId)
                 data[2] = x;
                 data[3] = y;
                 if (MetatileBehavior_IsPacifidlogLog(MapGridGetMetatileBehaviorAt(x, y)))
-                    PlaySE(SE_MIZU);
+                    PlaySE(SE_PUDDLE);
             }
             break;
         case 2:
@@ -443,7 +443,7 @@ static void FortreeBridgePerStepCallback(u8 taskId)
                 flag = 1;
 
             if (flag && (isFortreeBridgeCur == 1 || isFortreeBridgePrev == 1))
-                PlaySE(SE_HASHI);
+                PlaySE(SE_BRIDGE_WALK);
 
             if (isFortreeBridgePrev)
             {
@@ -583,7 +583,7 @@ static void SootopolisGymIcePerStepCallback(u8 taskId)
             {
                 x = data[4];
                 y = data[5];
-                PlaySE(SE_RU_BARI);
+                PlaySE(SE_ICE_CRACK);
                 MapGridSetMetatileIdAt(x, y, METATILE_SootopolisGym_Ice_Cracked);
                 CurrentMapDrawMetatileAt(x, y);
                 MarkIcePuzzleCoordVisited(x - 7, y - 7);
@@ -599,7 +599,7 @@ static void SootopolisGymIcePerStepCallback(u8 taskId)
             {
                 x = data[4];
                 y = data[5];
-                PlaySE(SE_RU_GASYAN);
+                PlaySE(SE_ICE_BREAK);
                 MapGridSetMetatileIdAt(x, y, METATILE_SootopolisGym_Ice_Broken);
                 CurrentMapDrawMetatileAt(x, y);
                 data[1] = 1;
diff --git a/src/field_weather.c b/src/field_weather.c
index 684a86479..25ee0582a 100644
--- a/src/field_weather.c
+++ b/src/field_weather.c
@@ -1038,13 +1038,13 @@ void SetRainStrengthFromSoundEffect(u16 soundEffect)
     {
         switch (soundEffect)
         {
-        case SE_T_KOAME:
+        case SE_RAIN:
             gWeatherPtr->rainStrength = 0;
             break;
-        case SE_T_OOAME:
+        case SE_DOWNPOUR:
             gWeatherPtr->rainStrength = 1;
             break;
-        case SE_T_AME:
+        case SE_THUNDERSTORM:
             gWeatherPtr->rainStrength = 2;
             break;
         default:
@@ -1062,14 +1062,14 @@ void PlayRainStoppingSoundEffect(void)
         switch (gWeatherPtr->rainStrength)
         {
         case 0:
-            PlaySE(SE_T_KOAME_E);
+            PlaySE(SE_RAIN_STOP);
             break;
         case 1:
-            PlaySE(SE_T_OOAME_E);
+            PlaySE(SE_DOWNPOUR_STOP);
             break;
         case 2:
         default:
-            PlaySE(SE_T_AME_E);
+            PlaySE(SE_THUNDERSTORM_STOP);
             break;
         }
     }
diff --git a/src/field_weather_effect.c b/src/field_weather_effect.c
index 26a7adf27..320a10670 100644
--- a/src/field_weather_effect.c
+++ b/src/field_weather_effect.c
@@ -479,7 +479,7 @@ void Rain_InitVars(void)
     gWeatherPtr->targetRainSpriteCount = 10;
     gWeatherPtr->gammaTargetIndex = 3;
     gWeatherPtr->gammaStepDelay = 20;
-    SetRainStrengthFromSoundEffect(SE_T_KOAME);
+    SetRainStrengthFromSoundEffect(SE_RAIN);
 }
 
 void Rain_InitAll(void)
@@ -1023,7 +1023,7 @@ void Thunderstorm_InitVars(void)
     gWeatherPtr->gammaStepDelay = 20;
     gWeatherPtr->weatherGfxLoaded = FALSE;  // duplicate assignment
     gWeatherPtr->thunderTriggered = 0;
-    SetRainStrengthFromSoundEffect(SE_T_AME);
+    SetRainStrengthFromSoundEffect(SE_THUNDERSTORM);
 }
 
 void Thunderstorm_InitAll(void)
@@ -1051,7 +1051,7 @@ void Downpour_InitVars(void)
     gWeatherPtr->gammaTargetIndex = 3;
     gWeatherPtr->gammaStepDelay = 20;
     gWeatherPtr->weatherGfxLoaded = FALSE;  // duplicate assignment
-    SetRainStrengthFromSoundEffect(SE_T_OOAME);
+    SetRainStrengthFromSoundEffect(SE_DOWNPOUR);
 }
 
 void Downpour_InitAll(void)
@@ -1220,9 +1220,9 @@ static void UpdateThunderSound(void)
                 return;
 
             if (Random() & 1)
-                PlaySE(SE_T_KAMI);
+                PlaySE(SE_THUNDER);
             else
-                PlaySE(SE_T_KAMI2);
+                PlaySE(SE_THUNDER2);
 
             gWeatherPtr->thunderTriggered = 0;
         }
diff --git a/src/fldeff_cut.c b/src/fldeff_cut.c
index 34868342f..785f7b426 100644
--- a/src/fldeff_cut.c
+++ b/src/fldeff_cut.c
@@ -316,7 +316,7 @@ bool8 FldEff_CutGrass(void)
     s16 x, y;
     u8 i = 0;
 
-    PlaySE(SE_W015);
+    PlaySE(SE_M_CUT);
     PlayerGetDestCoords(&gPlayerFacingPosition.x, &gPlayerFacingPosition.y);
     for (i = 0; i < CUT_HYPER_AREA; i++)
     {
@@ -639,7 +639,7 @@ void FixLongGrassMetatilesWindowBottom(s16 x, s16 y)
 
 static void StartCutTreeFieldEffect(void)
 {
-    PlaySE(SE_W015);
+    PlaySE(SE_M_CUT);
     FieldEffectActiveListRemove(FLDEFF_USE_CUT_ON_TREE);
     EnableBothScriptContexts();
 }
diff --git a/src/fldeff_flash.c b/src/fldeff_flash.c
index 2d25928b8..b2ddf3180 100644
--- a/src/fldeff_flash.c
+++ b/src/fldeff_flash.c
@@ -104,7 +104,7 @@ static void FieldCallback_Flash(void)
 
 static void FldEff_UseFlash(void)
 {
-    PlaySE(SE_W115);
+    PlaySE(SE_M_REFLECT);
     FlagSet(FLAG_SYS_USE_FLASH);
     ScriptContext1_SetupScript(EventScript_UseFlash);
 }
diff --git a/src/fldeff_misc.c b/src/fldeff_misc.c
index 6db44d752..7eae8cfd1 100644
--- a/src/fldeff_misc.c
+++ b/src/fldeff_misc.c
@@ -618,7 +618,7 @@ bool8 FldEff_SecretPowerCave(void)
 
 static void SpriteCB_CaveEntranceInit(struct Sprite *sprite)
 {
-    PlaySE(SE_W088);
+    PlaySE(SE_M_ROCK_THROW);
 
     sprite->data[0] = 0;
     sprite->callback = SpriteCB_CaveEntranceOpen;
@@ -691,7 +691,7 @@ bool8 FldEff_SecretPowerTree(void)
 
 static void SpriteCB_TreeEntranceInit(struct Sprite *sprite)
 {
-    PlaySE(SE_W010);
+    PlaySE(SE_M_SCRATCH);
 
     sprite->animNum = gFieldEffectArguments[7];
     sprite->data[0] = 0;
@@ -754,7 +754,7 @@ bool8 FldEff_SecretPowerShrub(void)
 
 static void SpriteCB_ShrubEntranceInit(struct Sprite *sprite)
 {
-    PlaySE(SE_W077);
+    PlaySE(SE_M_POISON_POWDER);
 
     sprite->data[0] = 0;
     sprite->callback = SpriteCB_ShrubEntranceOpen;
@@ -888,16 +888,16 @@ static void DoBalloonSoundEffect(s16 metatileId)
     switch (metatileId)
     {
     case METATILE_SecretBase_RedBalloon:
-        PlaySE(SE_FUUSEN1);
+        PlaySE(SE_BALLOON_RED);
         break;
     case METATILE_SecretBase_BlueBalloon:
-        PlaySE(SE_FUUSEN2);
+        PlaySE(SE_BALLOON_BLUE);
         break;
     case METATILE_SecretBase_YellowBalloon:
-        PlaySE(SE_FUUSEN3);
+        PlaySE(SE_BALLOON_YELLOW);
         break;
     case METATILE_SecretBase_MudBall:
-        PlaySE(SE_TOY_DANGO);
+        PlaySE(SE_MUD_BALL);
         break;
     }
 }
@@ -914,7 +914,7 @@ bool8 FldEff_Nop48(void)
 
 static void DoSecretBaseBreakableDoorEffect(s16 x, s16 y)
 {
-    PlaySE(SE_TOY_KABE);
+    PlaySE(SE_BREAKABLE_DOOR);
     MapGridSetMetatileIdAt(x, y, METATILE_SecretBase_BreakableDoor_BottomOpen);
     MapGridSetMetatileIdAt(x, y - 1, METATILE_SecretBase_BreakableDoor_TopOpen);
     CurrentMapDrawMetatileAt(x, y);
@@ -959,28 +959,28 @@ static void Task_SecretBaseMusicNoteMatSound(u8 taskId)
         switch (gTasks[taskId].tMetatileID)
         {
         case METATILE_SecretBase_NoteMat_C_Low:
-            PlaySE(SE_TOY_C);
+            PlaySE(SE_NOTE_C);
             break;
         case METATILE_SecretBase_NoteMat_D:
-            PlaySE(SE_TOY_D);
+            PlaySE(SE_NOTE_D);
             break;
         case METATILE_SecretBase_NoteMat_E:
-            PlaySE(SE_TOY_E);
+            PlaySE(SE_NOTE_E);
             break;
         case METATILE_SecretBase_NoteMat_F:
-            PlaySE(SE_TOY_F);
+            PlaySE(SE_NOTE_F);
             break;
         case METATILE_SecretBase_NoteMat_G:
-            PlaySE(SE_TOY_G);
+            PlaySE(SE_NOTE_G);
             break;
         case METATILE_SecretBase_NoteMat_A:
-            PlaySE(SE_TOY_A);
+            PlaySE(SE_NOTE_A);
             break;
         case METATILE_SecretBase_NoteMat_B:
-            PlaySE(SE_TOY_B);
+            PlaySE(SE_NOTE_B);
             break;
         case METATILE_SecretBase_NoteMat_C_High:
-            PlaySE(SE_TOY_C1);
+            PlaySE(SE_NOTE_C_HIGH);
             break;
         }
 
@@ -1006,7 +1006,7 @@ static void SpriteCB_GlitterMatSparkle(struct Sprite *sprite)
     sprite->data[0]++;
 
     if (sprite->data[0] == 8)
-        PlaySE(SE_W215);
+        PlaySE(SE_M_HEAL_BELL);
 
     if (sprite->data[0] >= 32)
         DestroySprite(sprite);
@@ -1081,7 +1081,7 @@ bool8 FldEff_SandPillar(void)
 
 static void SpriteCB_SandPillar_BreakTop(struct Sprite *sprite)
 {
-    PlaySE(SE_W088);
+    PlaySE(SE_M_ROCK_THROW);
 
     if (MapGridGetMetatileIdAt(gFieldEffectArguments[5], gFieldEffectArguments[6] - 1) == METATILE_SecretBase_SandOrnament_TopWall)
         MapGridSetMetatileIdAt(gFieldEffectArguments[5], gFieldEffectArguments[6] - 1, METATILE_SecretBase_Wall_TopMid | METATILE_COLLISION_MASK);
@@ -1226,7 +1226,7 @@ static void Task_FieldPoisonEffect(u8 taskId)
 
 void FldEffPoison_Start(void)
 {
-    PlaySE(SE_DOKU);
+    PlaySE(SE_FIELD_POISON);
     CreateTask(Task_FieldPoisonEffect, 80);
 }
 
diff --git a/src/fldeff_rocksmash.c b/src/fldeff_rocksmash.c
index 0c35ec74e..6f4ce8002 100644
--- a/src/fldeff_rocksmash.c
+++ b/src/fldeff_rocksmash.c
@@ -162,7 +162,7 @@ bool8 FldEff_UseRockSmash(void)
 // The actual rock smashing is handled by EventScript_SmashRock, so this function does very little
 static void FieldMove_RockSmash(void)
 {
-    PlaySE(SE_W088);
+    PlaySE(SE_M_ROCK_THROW);
     FieldEffectActiveListRemove(FLDEFF_USE_ROCK_SMASH);
     EnableBothScriptContexts();
 }
diff --git a/src/fldeff_softboiled.c b/src/fldeff_softboiled.c
index bfa20cdbc..3a38f67f0 100644
--- a/src/fldeff_softboiled.c
+++ b/src/fldeff_softboiled.c
@@ -61,13 +61,13 @@ void Task_TryUseSoftboiledOnPartyMon(u8 taskId)
     }
 
     // Take away Softboiled user's health first (-1)
-    PlaySE(SE_KAIFUKU);
+    PlaySE(SE_USE_ITEM);
     PartyMenuModifyHP(taskId, userPartyId, -1, GetMonData(&gPlayerParty[userPartyId], MON_DATA_MAX_HP)/5, Task_SoftboiledRestoreHealth);
 }
 
 static void Task_SoftboiledRestoreHealth(u8 taskId)
 {
-    PlaySE(SE_KAIFUKU);
+    PlaySE(SE_USE_ITEM);
     PartyMenuModifyHP(taskId, gPartyMenu.slotId2, 1, GetMonData(&gPlayerParty[gPartyMenu.slotId], MON_DATA_MAX_HP)/5, Task_DisplayHPRestoredMessage);
 }
 
diff --git a/src/fldeff_sweetscent.c b/src/fldeff_sweetscent.c
index 1ee82674e..a9d81501f 100644
--- a/src/fldeff_sweetscent.c
+++ b/src/fldeff_sweetscent.c
@@ -51,7 +51,7 @@ static void StartSweetScentFieldEffect(void)
 {
     u8 taskId;
 
-    PlaySE(SE_W230);
+    PlaySE(SE_M_SWEET_SCENT);
     CpuFastSet(gPlttBufferUnfaded, gPaletteDecompressionBuffer, 0x100);
     CpuFastSet(gPlttBufferFaded, gPlttBufferUnfaded, 0x100);
     BeginNormalPaletteFade(~(1 << (gSprites[GetPlayerAvatarObjectId()].oam.paletteNum + 16)), 4, 0, 8, RGB_RED);
diff --git a/src/frontier_pass.c b/src/frontier_pass.c
index 024a954d1..858777738 100644
--- a/src/frontier_pass.c
+++ b/src/frontier_pass.c
@@ -871,10 +871,10 @@ static void CB2_ReturnFromRecord(void)
     switch (InBattlePyramid())
     {
     case 1:
-        PlayBGM(MUS_PYRAMID);
+        PlayBGM(MUS_B_PYRAMID);
         break;
     case 2:
-        PlayBGM(MUS_PYRAMID_TOP);
+        PlayBGM(MUS_B_PYRAMID_TOP);
         break;
     default:
         Overworld_PlaySpecialMapMusic();
@@ -1705,5 +1705,5 @@ static void HandleFrontierMapCursorMove(u8 direction)
         CopyWindowToVram(i, 3);
 
     CopyBgTilemapBufferToVram(0);
-    PlaySE(SE_Z_SCROLL);
+    PlaySE(SE_DEX_SCROLL);
 }
diff --git a/src/hall_of_fame.c b/src/hall_of_fame.c
index 19217ae85..2b548dea2 100644
--- a/src/hall_of_fame.c
+++ b/src/hall_of_fame.c
@@ -396,7 +396,7 @@ static bool8 InitHallOfFameScreen(void)
         if (!gPaletteFade.active)
         {
             SetMainCallback2(CB2_HallOfFame);
-            PlayBGM(MUS_DENDOU);
+            PlayBGM(MUS_HALL_OF_FAME);
             return FALSE;
         }
         break;
@@ -648,7 +648,7 @@ static void Task_Hof_PaletteFadeAndPrintWelcomeText(u8 taskId)
     }
 
     HallOfFame_PrintWelcomeText(0, 15);
-    PlaySE(SE_DENDOU);
+    PlaySE(SE_APPLAUSE);
     gTasks[taskId].tFrameCount = 400;
     gTasks[taskId].func = Task_Hof_DoConfetti;
 }
diff --git a/src/intro.c b/src/intro.c
index 72aefd737..eca8b84b1 100644
--- a/src/intro.c
+++ b/src/intro.c
@@ -1129,7 +1129,7 @@ static void Task_IntroFadeIn(u8 taskId)
     SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG_ALL_ON | DISPCNT_OBJ_ON);
     gTasks[taskId].func = Task_IntroWaterDrops;
     gIntroFrameCounter = 0;
-    m4aSongNumStart(MUS_DEMO1);
+    m4aSongNumStart(MUS_INTRO);
     ResetSerial();
 }
 
@@ -1563,7 +1563,7 @@ static void Task_IntroLoadPart3Graphics(u8 taskId)
     SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON);
     gTasks[taskId].func = Task_IntroSpinAndZoomPokeball;
     gIntroFrameCounter = 0;
-    m4aSongNumStart(MUS_T_BATTLE);
+    m4aSongNumStart(MUS_INTRO_BATTLE);
 }
 
 static void Task_IntroSpinAndZoomPokeball(u8 taskId)
@@ -2355,7 +2355,7 @@ static void Task_IntroRayquazaGlowScene_1(u8 taskId)
             if (data[1] == 6)
             {
                 spriteId = CreateSprite(&gIntroRayquazaHyperbeamSprite, 120, 88, 15);
-                PlaySE(SE_OP_BASYU);
+                PlaySE(SE_INTRO_BLAST);
                 gSprites[spriteId].invisible = TRUE;
                 gSprites[spriteId].data[3] = data[4];
                 data[0]++;
diff --git a/src/item_menu.c b/src/item_menu.c
index ae09ec7ed..c3ccd3d9d 100755
--- a/src/item_menu.c
+++ b/src/item_menu.c
@@ -1184,7 +1184,7 @@ void Task_BagMenu_HandleInput(u8 taskId)
             case LIST_CANCEL:
                 if (gBagPositionStruct.location == ITEMMENULOCATION_BERRY_BLENDER_CRUSH)
                 {
-                    PlaySE(SE_HAZURE);
+                    PlaySE(SE_FAILURE);
                     break;
                 }
                 PlaySE(SE_SELECT);
@@ -2085,7 +2085,7 @@ void sub_81AD8C8(u8 taskId)
     u16* scrollPos = &gBagPositionStruct.scrollPosition[gBagPositionStruct.pocket];
     u16* cursorPos = &gBagPositionStruct.cursorPosition[gBagPositionStruct.pocket];
 
-    PlaySE(SE_REGI);
+    PlaySE(SE_SHOP);
     RemoveBagItem(gSpecialVar_ItemId, tItemCount);
     AddMoney(&gSaveBlock1Ptr->money, (ItemId_GetPrice(gSpecialVar_ItemId) / 2) * tItemCount);
     DestroyListMenuTask(data[0], scrollPos, cursorPos);
diff --git a/src/item_use.c b/src/item_use.c
index 2c9ffaf32..a9132ae5e 100755
--- a/src/item_use.c
+++ b/src/item_use.c
@@ -328,7 +328,7 @@ static void Task_UseItemfinder(u8 taskId)
             }
             return;
         }
-        PlaySE(SE_DAUGI);
+        PlaySE(SE_ITEMFINDER);
         tItemfinderBeeps++;
     }
     tCounter = (tCounter + 1) & 0x1F;
@@ -845,7 +845,7 @@ static void Task_StartUseRepel(u8 taskId)
     if (++data[8] > 7)
     {
         data[8] = 0;
-        PlaySE(SE_TU_SAA);
+        PlaySE(SE_REPEL);
         gTasks[taskId].func = Task_UseRepel;
     }
 }
@@ -867,7 +867,7 @@ static void Task_UsedBlackWhiteFlute(u8 taskId)
 {
     if(++gTasks[taskId].data[8] > 7)
     {
-        PlaySE(SE_BIDORO);
+        PlaySE(SE_GLASS_FLUTE);
         if (!InBattlePyramid())
             DisplayItemMessage(taskId, 1, gStringVar4, BagMenu_InitListsMenu);
         else
@@ -969,7 +969,7 @@ static void Task_UseStatIncreaseItem(u8 taskId)
 {
     if(++gTasks[taskId].data[8] > 7)
     {
-        PlaySE(SE_KAIFUKU);
+        PlaySE(SE_USE_ITEM);
         RemoveBagItem(gSpecialVar_ItemId, 1);
         if (!InBattlePyramid())
             DisplayItemMessage(taskId, 1, UseStatIncreaseItem(gSpecialVar_ItemId), Task_CloseStatIncreaseMessage);
diff --git a/src/main_menu.c b/src/main_menu.c
index a4de99207..f4bf37ce1 100644
--- a/src/main_menu.c
+++ b/src/main_menu.c
@@ -1292,7 +1292,7 @@ static void Task_NewGameBirchSpeech_Init(u8 taskId)
     gTasks[taskId].tPlayerSpriteId = 0xFF;
     gTasks[taskId].data[3] = 0xFF;
     gTasks[taskId].tTimer = 0xD8;
-    PlayBGM(MUS_DOORO_X4);
+    PlayBGM(MUS_ROUTE122);
     ShowBg(0);
     ShowBg(1);
 }
diff --git a/src/match_call.c b/src/match_call.c
index 307b84413..2b3f6df8d 100644
--- a/src/match_call.c
+++ b/src/match_call.c
@@ -1119,7 +1119,7 @@ static void StartMatchCall(void)
         sub_808BCF4();
     }
 
-    PlaySE(SE_TOREEYE);
+    PlaySE(SE_POKENAV_CALL);
     CreateTask(ExecuteMatchCall, 1);
 }
 
@@ -1257,7 +1257,7 @@ static bool32 sub_8196330(u8 taskId)
     {
         FillWindowPixelBuffer(taskData[2], PIXEL_FILL(8));
         CopyWindowToVram(taskData[2], 2);
-        PlaySE(SE_TOREOFF);
+        PlaySE(SE_POKENAV_HANG_UP);
         return TRUE;
     }
 
diff --git a/src/minigame_countdown.c b/src/minigame_countdown.c
index be1c42e29..f5ef09cac 100644
--- a/src/minigame_countdown.c
+++ b/src/minigame_countdown.c
@@ -227,7 +227,7 @@ static void sub_802E938(struct Sprite *sprite)
         sprite->invisible = FALSE;
     case 1:
     case 2:
-        PlaySE(SE_KON);
+        PlaySE(SE_BALL_BOUNCE_1);
         StartSpriteAnim(sprite, sprite->data[2]);
         break;
     case 3:
@@ -249,7 +249,7 @@ static void sub_802E938(struct Sprite *sprite)
 static void sub_802EA50(u8 taskId)
 {
     s16 *data = gTasks[taskId].data;
-    PlaySE(SE_KON);
+    PlaySE(SE_BALL_BOUNCE_1);
     gSprites[data[13]].callback = sub_802E938;
     gSprites[data[13]].invisible = FALSE;
     gTasks[taskId].data[0] = 3;
@@ -350,7 +350,7 @@ static bool32 RunMinigameCountdownDigitsAnim(u8 spriteId)
         // fallthrough
     case 1:
         if (sprite->data[2] == 0)
-            PlaySE(SE_KON2);
+            PlaySE(SE_BALL_BOUNCE_2);
         if (++sprite->data[2] >= 20)
         {
             sprite->data[2] = 0;
@@ -443,7 +443,7 @@ static void SpriteCB_Start(struct Sprite *sprite)
         sprite->pos2.y = data[5] >> 4;
         if (sprite->pos2.y >= 0)
         {
-            PlaySE(SE_KON2);
+            PlaySE(SE_BALL_BOUNCE_2);
             sprite->pos2.y = 0;
             data[0]++;
         }
@@ -452,7 +452,7 @@ static void SpriteCB_Start(struct Sprite *sprite)
         data[1] += 12;
         if (data[1] >= 128)
         {
-            PlaySE(SE_KON2);
+            PlaySE(SE_BALL_BOUNCE_2);
             data[1] = 0;
             data[0]++;
         }
@@ -463,7 +463,7 @@ static void SpriteCB_Start(struct Sprite *sprite)
         data[1] += 16;
         if (data[1] >= 128)
         {
-            PlaySE(SE_KON2);
+            PlaySE(SE_BALL_BOUNCE_2);
             data[1] = 0;
             data[0]++;
         }
diff --git a/src/mirage_tower.c b/src/mirage_tower.c
index 02cccf2a5..fb3a0a374 100644
--- a/src/mirage_tower.c
+++ b/src/mirage_tower.c
@@ -370,7 +370,7 @@ static void StartScreenShake(u8 yShakeOffset, u8 xShakeOffset, u8 numShakes, u8
     gTasks[taskId].data[3] = shakeDelay;
     gTasks[taskId].data[4] = yShakeOffset;
     SetCameraPanningCallback(NULL);
-    PlaySE(SE_W070);
+    PlaySE(SE_M_STRENGTH);
 }
 
 static void DoScreenShake(u8 taskId)
diff --git a/src/move_relearner.c b/src/move_relearner.c
index 1c863804b..5f2123362 100644
--- a/src/move_relearner.c
+++ b/src/move_relearner.c
@@ -713,13 +713,13 @@ static void DoMoveRelearnerMain(void)
         {
             FormatAndPrintText(gText_MoveRelearnerPkmnForgotMoveAndLearnedNew);
             sMoveRelearnerStruct->state = MENU_STATE_PRINT_TEXT_THEN_FANFARE;
-            PlayFanfare(MUS_FANFA1);
+            PlayFanfare(MUS_LEVEL_UP);
         }
         break;
     case MENU_STATE_PRINT_TEXT_THEN_FANFARE:
         if (!MoveRelearnerRunTextPrinters())
         {
-            PlayFanfare(MUS_FANFA1);
+            PlayFanfare(MUS_LEVEL_UP);
             sMoveRelearnerStruct->state = MENU_STATE_WAIT_FOR_FANFARE;
         }
         break;
diff --git a/src/mystery_gift.c b/src/mystery_gift.c
index 7f1370a5e..ca5ab1baf 100644
--- a/src/mystery_gift.c
+++ b/src/mystery_gift.c
@@ -431,7 +431,7 @@ bool32 HandleMysteryGiftOrEReaderSetup(s32 mg_or_ereader)
     case 3:
         ShowBg(0);
         ShowBg(3);
-        PlayBGM(MUS_RG_OKURIMONO);
+        PlayBGM(MUS_RG_MYSTERY_GIFT);
         SetVBlankCallback(vblankcb_mystery_gift_e_reader_run);
         EnableInterrupts(INTR_FLAG_VBLANK | INTR_FLAG_VCOUNT | INTR_FLAG_TIMER3 | INTR_FLAG_SERIAL);
         return TRUE;
@@ -1023,7 +1023,7 @@ static bool32 PrintMGSuccessMessage(u8 * state, const u8 * arg1, u16 * arg2)
         {
             AddTextPrinterToWindow1(arg1);
         }
-        PlayFanfare(MUS_FANFA4);
+        PlayFanfare(MUS_OBTAIN_ITEM);
         *arg2 = 0;
         (*state)++;
         break;
diff --git a/src/naming_screen.c b/src/naming_screen.c
index 4ed9d78d0..be921078e 100644
--- a/src/naming_screen.c
+++ b/src/naming_screen.c
@@ -1823,7 +1823,7 @@ static void DeleteTextCharacter(void)
     // It incorrectly leaves the Back key 1 shade lighter than its default
     if (keyRole == KEY_ROLE_CHAR || keyRole == KEY_ROLE_BACKSPACE)
         TryStartButtonFlash(BUTTON_BACK, FALSE, TRUE);
-    PlaySE(SE_BOWA);
+    PlaySE(SE_BALL);
 }
 
 // Returns TRUE if the text entry is now full
diff --git a/src/overworld.c b/src/overworld.c
index 2d838fc4d..d18e3d3bc 100644
--- a/src/overworld.c
+++ b/src/overworld.c
@@ -1076,11 +1076,11 @@ u16 GetLocationMusic(struct WarpData *warp)
     if (NoMusicInSotopolisWithLegendaries(warp) == TRUE)
         return 0xFFFF;
     else if (ShouldLegendaryMusicPlayAtLocation(warp) == TRUE)
-        return MUS_OOAME;
+        return MUS_ABNORMAL_WEATHER;
     else if (IsInflitratedSpaceCenter(warp) == TRUE)
-        return MUS_MGM0;
+        return MUS_ENCOUNTER_MAGMA;
     else if (IsInfiltratedWeatherInstitute(warp) == TRUE)
-        return MUS_TOZAN;
+        return MUS_MT_CHIMNEY;
     else
         return Overworld_GetMapHeaderByGroupAndId(warp->mapGroup, warp->mapNum)->music;
 }
@@ -1093,26 +1093,26 @@ u16 GetCurrLocationDefaultMusic(void)
     if (gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(ROUTE111)
      && gSaveBlock1Ptr->location.mapNum == MAP_NUM(ROUTE111)
      && GetSav1Weather() == WEATHER_SANDSTORM)
-        return MUS_ASHROAD;
+        return MUS_ROUTE111;
 
     music = GetLocationMusic(&gSaveBlock1Ptr->location);
-    if (music != MUS_ROUTE_118)
+    if (music != MUS_ROUTE118)
     {
         return music;
     }
     else
     {
         if (gSaveBlock1Ptr->pos.x < 24)
-            return MUS_DOORO_X1;
+            return MUS_ROUTE110;
         else
-            return MUS_GRANROAD;
+            return MUS_ROUTE119;
     }
 }
 
 u16 GetWarpDestinationMusic(void)
 {
     u16 music = GetLocationMusic(&sWarpDestination);
-    if (music != MUS_ROUTE_118)
+    if (music != MUS_ROUTE118)
     {
         return music;
     }
@@ -1120,9 +1120,9 @@ u16 GetWarpDestinationMusic(void)
     {
         if (gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(MAUVILLE_CITY)
          && gSaveBlock1Ptr->location.mapNum == MAP_NUM(MAUVILLE_CITY))
-            return MUS_DOORO_X1;
+            return MUS_ROUTE110;
         else
-            return MUS_GRANROAD;
+            return MUS_ROUTE119;
     }
 }
 
@@ -1135,14 +1135,14 @@ void Overworld_PlaySpecialMapMusic(void)
 {
     u16 music = GetCurrLocationDefaultMusic();
 
-    if (music != MUS_OOAME && music != 0xFFFF)
+    if (music != MUS_ABNORMAL_WEATHER && music != 0xFFFF)
     {
         if (gSaveBlock1Ptr->savedMusic)
             music = gSaveBlock1Ptr->savedMusic;
         else if (GetCurrentMapType() == MAP_TYPE_UNDERWATER)
-            music = MUS_DEEPDEEP;
+            music = MUS_UNDERWATER;
         else if (TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_SURFING))
-            music = MUS_NAMINORI;
+            music = MUS_SURF;
     }
 
     if (music != GetCurrentMapMusic())
@@ -1165,12 +1165,12 @@ static void TransitionMapMusic(void)
     {
         u16 newMusic = GetWarpDestinationMusic();
         u16 currentMusic = GetCurrentMapMusic();
-        if (newMusic != MUS_OOAME && newMusic != 0xFFFF)
+        if (newMusic != MUS_ABNORMAL_WEATHER && newMusic != 0xFFFF)
         {
-            if (currentMusic == MUS_DEEPDEEP || currentMusic == MUS_NAMINORI)
+            if (currentMusic == MUS_UNDERWATER || currentMusic == MUS_SURF)
                 return;
             if (TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_SURFING))
-                newMusic = MUS_NAMINORI;
+                newMusic = MUS_SURF;
         }
         if (newMusic != currentMusic)
         {
@@ -1192,7 +1192,7 @@ void Overworld_ChangeMusicToDefault(void)
 void Overworld_ChangeMusicTo(u16 newMusic)
 {
     u16 currentMusic = GetCurrentMapMusic();
-    if (currentMusic != newMusic && currentMusic != MUS_OOAME)
+    if (currentMusic != newMusic && currentMusic != MUS_ABNORMAL_WEATHER)
         FadeOutAndPlayNewMapMusic(newMusic, 8);
 }
 
@@ -1211,7 +1211,7 @@ void TryFadeOutOldMapMusic(void)
     u16 warpMusic = GetWarpDestinationMusic();
     if (FlagGet(FLAG_DONT_TRANSITION_MUSIC) != TRUE && warpMusic != GetCurrentMapMusic())
     {
-        if (currentMusic == MUS_NAMINORI
+        if (currentMusic == MUS_SURF
             && VarGet(VAR_SKY_PILLAR_STATE) == 2
             && gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(SOOTOPOLIS_CITY)
             && gSaveBlock1Ptr->location.mapNum == MAP_NUM(SOOTOPOLIS_CITY)
diff --git a/src/party_menu.c b/src/party_menu.c
index f61cbc5e6..7514cf545 100755
--- a/src/party_menu.c
+++ b/src/party_menu.c
@@ -1294,7 +1294,7 @@ static bool8 IsSelectedMonNotEgg(u8 *slotPtr)
 {
     if (GetMonData(&gPlayerParty[*slotPtr], MON_DATA_IS_EGG) == TRUE)
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         return FALSE;
     }
     return TRUE;
@@ -1305,7 +1305,7 @@ static void HandleChooseMonCancel(u8 taskId, s8 *slotPtr)
     switch (gPartyMenu.action)
     {
     case PARTY_ACTION_SEND_OUT:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         break;
     case PARTY_ACTION_SWITCH:
     case PARTY_ACTION_SOFTBOILED:
@@ -1915,7 +1915,7 @@ static void TryEnterMonForMinigame(u8 taskId, u8 slot)
     }
     else
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         DisplayPartyMenuMessage(gText_PkmnCantParticipate, FALSE);
         ScheduleBgCopyTilemapToVram(2);
         gTasks[taskId].func = Task_ReturnToChooseMonAfterText;
@@ -3471,7 +3471,7 @@ static void CursorCb_Enter(u8 taskId)
     }
     ConvertIntToDecimalStringN(gStringVar1, maxBattlers, STR_CONV_MODE_LEFT_ALIGN, 1);
     StringExpandPlaceholders(gStringVar4, gText_NoMoreThanVar1Pkmn);
-    PlaySE(SE_HAZURE);
+    PlaySE(SE_FAILURE);
     DisplayPartyMenuMessage(gStringVar4, TRUE);
     gTasks[taskId].func = Task_ReturnToChooseMonAfterText;
 }
@@ -3538,7 +3538,7 @@ static void CursorCb_Register(u8 taskId)
         Task_ClosePartyMenu(taskId);
         return;
     }
-    PlaySE(SE_HAZURE);
+    PlaySE(SE_FAILURE);
     PartyMenuRemoveWindow(&sPartyMenuInternal->windowId[0]);
     PartyMenuRemoveWindow(&sPartyMenuInternal->windowId[1]);
     StringAppend(gStringVar4, gText_PauseUntilPress);
@@ -3556,7 +3556,7 @@ static void CursorCb_Trade1(u8 taskId)
     if (stringId != UR_TRADE_MSG_NONE)
     {
         StringExpandPlaceholders(gStringVar4, sUnionRoomTradeMessages[stringId - 1]);
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PartyMenuRemoveWindow(&sPartyMenuInternal->windowId[0]);
         PartyMenuRemoveWindow(&sPartyMenuInternal->windowId[1]);
         StringAppend(gStringVar4, gText_PauseUntilPress);
@@ -3595,7 +3595,7 @@ static void CursorCb_Trade2(u8 taskId)
         gTasks[taskId].func = Task_SpinTradeYesNo;
         return;
     }
-    PlaySE(SE_HAZURE);
+    PlaySE(SE_FAILURE);
     StringAppend(gStringVar4, gText_PauseUntilPress);
     DisplayPartyMenuMessage(gStringVar4, TRUE);
     gTasks[taskId].func = Task_ReturnToChooseMonAfterText;
@@ -4355,13 +4355,13 @@ void ItemUseCB_Medicine(u8 taskId, TaskFunc task)
     gPartyMenuUseExitCallback = TRUE;
     if (!IsItemFlute(item))
     {
-        PlaySE(SE_KAIFUKU);
+        PlaySE(SE_USE_ITEM);
         if (gPartyMenu.action != PARTY_ACTION_REUSABLE_ITEM)
             RemoveBagItem(item, 1);
     }
     else
     {
-        PlaySE(SE_BIDORO);
+        PlaySE(SE_GLASS_FLUTE);
     }
     SetPartyMonAilmentGfx(mon, &sPartyMenuBoxes[gPartyMenu.slotId]);
     if (gSprites[sPartyMenuBoxes[gPartyMenu.slotId].statusSpriteId].invisible)
@@ -4426,7 +4426,7 @@ void ItemUseCB_ReduceEV(u8 taskId, TaskFunc task)
     else
     {
         gPartyMenuUseExitCallback = TRUE;
-        PlaySE(SE_KAIFUKU);
+        PlaySE(SE_USE_ITEM);
         RemoveBagItem(item, 1);
         GetMonNickname(mon, gStringVar1);
         ItemEffectToStatString(effectType, gStringVar2);
@@ -4591,7 +4591,7 @@ static void TryUsePPItem(u8 taskId)
     {
         gPartyMenuUseExitCallback = TRUE;
         mon = &gPlayerParty[ptr->slotId];
-        PlaySE(SE_KAIFUKU);
+        PlaySE(SE_USE_ITEM);
         RemoveBagItem(item, 1);
         move = GetMonData(mon, MON_DATA_MOVE1 + *moveSlot);
         StringCopy(gStringVar1, gMoveNames[move]);
@@ -4715,7 +4715,7 @@ static void Task_DoLearnedMoveFanfareAfterText(u8 taskId)
 {
     if (IsPartyMenuTextPrinterActive() != TRUE)
     {
-        PlayFanfare(MUS_FANFA1);
+        PlayFanfare(MUS_LEVEL_UP);
         gTasks[taskId].func = Task_LearnNextMoveOrClosePartyMenu;
     }
 }
@@ -5095,7 +5095,7 @@ static void UseSacredAsh(u8 taskId)
         return;
     }
 
-    PlaySE(SE_KAIFUKU);
+    PlaySE(SE_USE_ITEM);
     SetPartyMonAilmentGfx(mon, &sPartyMenuBoxes[gPartyMenu.slotId]);
     if (gSprites[sPartyMenuBoxes[gPartyMenu.slotId].statusSpriteId].invisible)
         DisplayPartyPokemonLevelCheck(mon, &sPartyMenuBoxes[gPartyMenu.slotId], 1);
@@ -5596,7 +5596,7 @@ static void Task_ValidateChosenHalfParty(u8 taskId)
 
     if (msgId != 0xFF)
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         DisplayPartyMenuStdMessage(msgId);
         gTasks[taskId].func = Task_ContinueChoosingHalfParty;
     }
@@ -6077,7 +6077,7 @@ static void Task_MultiPartnerPartySlideIn(u8 taskId)
                 if (gMultiPartnerParty[i - MULTI_PARTY_SIZE].species != SPECIES_NONE)
                     AnimateSelectedPartyIcon(sPartyMenuBoxes[i].monSpriteId, 0);
             }
-            PlaySE(SE_W231); // The Harden SE plays once the partners party mons have slid on screen
+            PlaySE(SE_M_HARDEN); // The Harden SE plays once the partners party mons have slid on screen
             gTasks[taskId].func = Task_WaitAfterMultiPartnerPartySlideIn;
         }
     }
diff --git a/src/pokeball.c b/src/pokeball.c
index 1a0561c33..829d22863 100644
--- a/src/pokeball.c
+++ b/src/pokeball.c
@@ -406,7 +406,7 @@ static void Task_DoPokeballSendOutAnim(u8 taskId)
     gSprites[ballSpriteId].oam.affineParam = taskId;
     gTasks[taskId].tOpponentBattler = gBattlerTarget;
     gTasks[taskId].func = TaskDummy;
-    PlaySE(SE_NAGERU);
+    PlaySE(SE_BALL_THROW);
 }
 
 static void SpriteCB_TestBallThrow(struct Sprite *sprite)
@@ -462,7 +462,7 @@ static void sub_807574C(struct Sprite *sprite)
 {
     sprite->data[5]++;
     if (sprite->data[5] == 11)
-        PlaySE(SE_SUIKOMU);
+        PlaySE(SE_BALL_TRADE);
     if (gSprites[gBattlerSpriteIds[sprite->sBattler]].affineAnimEnded)
     {
         StartSpriteAnim(sprite, 2);
@@ -512,16 +512,16 @@ static void sub_8075838(struct Sprite *sprite)
             switch (sprite->data[3] >> 8)
             {
             case 1:
-                PlaySE(SE_KON);
+                PlaySE(SE_BALL_BOUNCE_1);
                 break;
             case 2:
-                PlaySE(SE_KON2);
+                PlaySE(SE_BALL_BOUNCE_2);
                 break;
             case 3:
-                PlaySE(SE_KON3);
+                PlaySE(SE_BALL_BOUNCE_3);
                 break;
             default:
-                PlaySE(SE_KON4);
+                PlaySE(SE_BALL_BOUNCE_4);
                 break;
             }
         }
@@ -563,7 +563,7 @@ static void sub_8075930(struct Sprite *sprite)
         sprite->affineAnimPaused = TRUE;
         StartSpriteAffineAnim(sprite, 1);
         sprite->callback = sub_8075970;
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
     }
 }
 
@@ -632,7 +632,7 @@ static void sub_8075970(struct Sprite *sprite)
                 StartSpriteAffineAnim(sprite, 2);
             else
                 StartSpriteAffineAnim(sprite, 1);
-            PlaySE(SE_BOWA);
+            PlaySE(SE_BALL);
         }
         break;
     }
@@ -879,7 +879,7 @@ static void sub_80760F8(struct Sprite *sprite)
     {
         gDoingBattleAnim = FALSE;
         m4aMPlayAllStop();
-        PlaySE(MUS_FANFA5);
+        PlaySE(MUS_EVOLVED);
     }
     else if (sprite->data[4] == 315)
     {
@@ -1148,7 +1148,7 @@ static void sub_807687C(struct Sprite *sprite)
 
     sprite->data[5]++;
     if (sprite->data[5] == 11)
-        PlaySE(SE_SUIKOMU);
+        PlaySE(SE_BALL_TRADE);
     r1 = sprite->data[0];
     if (gSprites[r1].affineAnimEnded)
     {
diff --git a/src/pokedex.c b/src/pokedex.c
index 2a6a33633..a86c22153 100644
--- a/src/pokedex.c
+++ b/src/pokedex.c
@@ -1959,7 +1959,7 @@ static void Task_HandleSearchResultsStartMenuInput(u8 taskId)
             case 3: //BACK TO POKEDEX
                 BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, RGB_BLACK);
                 gTasks[taskId].func = Task_ReturnToPokedexFromSearchResults;
-                PlaySE(SE_TRACK_DOOR);
+                PlaySE(SE_TRUCK_DOOR);
                 break;
             case 4: //CLOSE POKEDEX
                 BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, RGB_BLACK);
@@ -2596,7 +2596,7 @@ static u16 TryDoPokedexScroll(u16 selectedMon, u16 ignored)
         selectedMon = GetNextPosition(1, selectedMon, 0, sPokedexView->pokemonListCount - 1);
         CreateScrollingPokemonSprite(1, selectedMon);
         CreateMonListEntry(1, selectedMon, ignored);
-        PlaySE(SE_Z_SCROLL);
+        PlaySE(SE_DEX_SCROLL);
     }
     else if ((gMain.heldKeys & DPAD_DOWN) && (selectedMon < sPokedexView->pokemonListCount - 1))
     {
@@ -2604,7 +2604,7 @@ static u16 TryDoPokedexScroll(u16 selectedMon, u16 ignored)
         selectedMon = GetNextPosition(0, selectedMon, 0, sPokedexView->pokemonListCount - 1);
         CreateScrollingPokemonSprite(2, selectedMon);
         CreateMonListEntry(2, selectedMon, ignored);
-        PlaySE(SE_Z_SCROLL);
+        PlaySE(SE_DEX_SCROLL);
     }
     else if ((gMain.newKeys & DPAD_LEFT) && (selectedMon > 0))
     {
@@ -2615,7 +2615,7 @@ static u16 TryDoPokedexScroll(u16 selectedMon, u16 ignored)
         sPokedexView->pokeBallRotation += 16 * (selectedMon - startingPos);
         ClearMonSprites();
         CreateMonSpritesAtPos(selectedMon, 0xE);
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
     }
     else if ((gMain.newKeys & DPAD_RIGHT) && (selectedMon < sPokedexView->pokemonListCount - 1))
     {
@@ -2625,7 +2625,7 @@ static u16 TryDoPokedexScroll(u16 selectedMon, u16 ignored)
         sPokedexView->pokeBallRotation += 16 * (selectedMon - startingPos);
         ClearMonSprites();
         CreateMonSpritesAtPos(selectedMon, 0xE);
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
     }
 
     if (scrollDir == 0)
@@ -3353,7 +3353,7 @@ static void Task_HandleInfoScreenInput(u8 taskId)
         // Scroll up/down
         BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
         gTasks[taskId].func = Task_LoadInfoScreenWaitForFade;
-        PlaySE(SE_Z_SCROLL);
+        PlaySE(SE_DEX_SCROLL);
         return;
     }
     if (gMain.newKeys & B_BUTTON)
@@ -3382,7 +3382,7 @@ static void Task_HandleInfoScreenInput(u8 taskId)
         case SIZE_SCREEN:
             if (!sPokedexListItem->owned)
             {
-                PlaySE(SE_HAZURE);
+                PlaySE(SE_FAILURE);
             }
             else
             {
@@ -3406,7 +3406,7 @@ static void Task_HandleInfoScreenInput(u8 taskId)
     {
         sPokedexView->selectedScreen--;
         HighlightScreenSelectBarItem(sPokedexView->selectedScreen, 0xD);
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
         return;
     }
     if (((gMain.newKeys & DPAD_RIGHT)
@@ -3415,7 +3415,7 @@ static void Task_HandleInfoScreenInput(u8 taskId)
     {
         sPokedexView->selectedScreen++;
         HighlightScreenSelectBarItem(sPokedexView->selectedScreen, 0xD);
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
         return;
     }
 }
@@ -3654,7 +3654,7 @@ static void Task_HandleCryScreenInput(u8 taskId)
             m4aMPlayContinue(&gMPlayInfo_BGM);
             sPokedexView->screenSwitchState = 2;
             gTasks[taskId].func = Task_SwitchScreensFromCryScreen;
-            PlaySE(SE_Z_PAGE);
+            PlaySE(SE_DEX_PAGE);
             return;
         }
         if ((gMain.newKeys & DPAD_RIGHT)
@@ -3662,7 +3662,7 @@ static void Task_HandleCryScreenInput(u8 taskId)
         {
             if (!sPokedexListItem->owned)
             {
-                PlaySE(SE_HAZURE);
+                PlaySE(SE_FAILURE);
             }
             else
             {
@@ -3670,7 +3670,7 @@ static void Task_HandleCryScreenInput(u8 taskId)
                 m4aMPlayContinue(&gMPlayInfo_BGM);
                 sPokedexView->screenSwitchState = 3;
                 gTasks[taskId].func = Task_SwitchScreensFromCryScreen;
-                PlaySE(SE_Z_PAGE);
+                PlaySE(SE_DEX_PAGE);
             }
             return;
         }
@@ -3823,7 +3823,7 @@ static void Task_HandleSizeScreenInput(u8 taskId)
         BeginNormalPaletteFade(0xFFFFFFEB, 0, 0, 0x10, RGB_BLACK);
         sPokedexView->screenSwitchState = 2;
         gTasks[taskId].func = Task_SwitchScreensFromSizeScreen;
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
     }
 }
 
@@ -4936,7 +4936,7 @@ static void Task_HandleSearchTopBarInput(u8 taskId)
     }
     if ((gMain.newKeys & DPAD_LEFT) && gTasks[taskId].tTopBarItem > SEARCH_TOPBAR_SEARCH)
     {
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
         gTasks[taskId].tTopBarItem--;
         HighlightSelectedSearchTopBarItem(gTasks[taskId].tTopBarItem);
         CopyWindowToVram(0, 2);
@@ -4944,7 +4944,7 @@ static void Task_HandleSearchTopBarInput(u8 taskId)
     }
     if ((gMain.newKeys & DPAD_RIGHT) && gTasks[taskId].tTopBarItem < SEARCH_TOPBAR_CANCEL)
     {
-        PlaySE(SE_Z_PAGE);
+        PlaySE(SE_DEX_PAGE);
         gTasks[taskId].tTopBarItem++;
         HighlightSelectedSearchTopBarItem(gTasks[taskId].tTopBarItem);
         CopyWindowToVram(0, 2);
@@ -4983,7 +4983,7 @@ static void Task_HandleSearchMenuInput(u8 taskId)
 
     if (gMain.newKeys & B_BUTTON)
     {
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
         SetDefaultSearchModeAndOrder(taskId);
         gTasks[taskId].func = Task_SwitchToSearchMenuTopBar;
         return;
@@ -5011,7 +5011,7 @@ static void Task_HandleSearchMenuInput(u8 taskId)
             {
                 EraseAndPrintSearchTextBox(gText_SearchingPleaseWait);
                 gTasks[taskId].func = Task_StartPokedexSearch;
-                PlaySE(SE_Z_SEARCH);
+                PlaySE(SE_DEX_SEARCH);
                 CopyWindowToVram(0, 2);
             }
         }
@@ -5076,12 +5076,12 @@ static void Task_WaitAndCompleteSearch(u8 taskId)
     {
         if (sPokedexView->pokemonListCount != 0)
         {
-            PlaySE(SE_SEIKAI);
+            PlaySE(SE_SUCCESS);
             EraseAndPrintSearchTextBox(gText_SearchCompleted);
         }
         else
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             EraseAndPrintSearchTextBox(gText_NoMatchingPkmnWereFound);
         }
         gTasks[taskId].func = Task_SearchCompleteWaitForInput;
@@ -5105,7 +5105,7 @@ static void Task_SearchCompleteWaitForInput(u8 taskId)
         else
         {
             gTasks[taskId].func = Task_SwitchToSearchMenu;
-            PlaySE(SE_BOWA);
+            PlaySE(SE_BALL);
         }
     }
 }
@@ -5156,7 +5156,7 @@ static void Task_HandleSearchParameterInput(u8 taskId)
     }
     if (gMain.newKeys & B_BUTTON)
     {
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
         ClearSearchParameterBoxText();
         DrawOrEraseSearchParameterBox(TRUE);
         *cursorPos = gTasks[taskId].tCursorPos;
diff --git a/src/pokedex_area_screen.c b/src/pokedex_area_screen.c
index 0232d4fc4..8450f8530 100755
--- a/src/pokedex_area_screen.c
+++ b/src/pokedex_area_screen.c
@@ -732,7 +732,7 @@ static void Task_HandlePokedexAreaScreenInput(u8 taskId)
         else if (gMain.newKeys & DPAD_RIGHT || (gMain.newKeys & R_BUTTON && gSaveBlock2Ptr->optionsButtonMode == OPTIONS_BUTTON_MODE_LR))
         {
             gTasks[taskId].data[1] = 2;
-            PlaySE(SE_Z_PAGE);
+            PlaySE(SE_DEX_PAGE);
         }
         else
             return;
diff --git a/src/pokemon.c b/src/pokemon.c
index faf00a7bf..75b5a03f2 100644
--- a/src/pokemon.c
+++ b/src/pokemon.c
@@ -6253,11 +6253,11 @@ void ClearBattleMonForms(void)
 u16 GetBattleBGM(void)
 {
     if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON)
-        return MUS_BATTLE34;
+        return MUS_VS_KYOGRE_GROUDON;
     else if (gBattleTypeFlags & BATTLE_TYPE_REGI)
-        return MUS_BATTLE36;
+        return MUS_VS_REGI;
     else if (gBattleTypeFlags & (BATTLE_TYPE_LINK | BATTLE_TYPE_x2000000))
-        return MUS_BATTLE20;
+        return MUS_VS_TRAINER;
     else if (gBattleTypeFlags & BATTLE_TYPE_TRAINER)
     {
         u8 trainerClass;
@@ -6273,24 +6273,24 @@ u16 GetBattleBGM(void)
         {
         case TRAINER_CLASS_AQUA_LEADER:
         case TRAINER_CLASS_MAGMA_LEADER:
-            return MUS_BATTLE30;
+            return MUS_VS_AQUA_MAGMA_LEADER;
         case TRAINER_CLASS_TEAM_AQUA:
         case TRAINER_CLASS_TEAM_MAGMA:
         case TRAINER_CLASS_AQUA_ADMIN:
         case TRAINER_CLASS_MAGMA_ADMIN:
-            return MUS_BATTLE31;
+            return MUS_VS_AQUA_MAGMA;
         case TRAINER_CLASS_LEADER:
-            return MUS_BATTLE32;
+            return MUS_VS_GYM_LEADER;
         case TRAINER_CLASS_CHAMPION:
-            return MUS_BATTLE33;
+            return MUS_VS_CHAMPION;
         case TRAINER_CLASS_PKMN_TRAINER_3:
             if (gBattleTypeFlags & BATTLE_TYPE_FRONTIER)
-                return MUS_BATTLE35;
+                return MUS_VS_RIVAL;
             if (!StringCompare(gTrainers[gTrainerBattleOpponent_A].trainerName, gText_BattleWallyName))
-                return MUS_BATTLE20;
-            return MUS_BATTLE35;
+                return MUS_VS_TRAINER;
+            return MUS_VS_RIVAL;
         case TRAINER_CLASS_ELITE_FOUR:
-            return MUS_BATTLE38;
+            return MUS_VS_ELITE_FOUR;
         case TRAINER_CLASS_SALON_MAIDEN:
         case TRAINER_CLASS_DOME_ACE:
         case TRAINER_CLASS_PALACE_MAVEN:
@@ -6298,13 +6298,13 @@ u16 GetBattleBGM(void)
         case TRAINER_CLASS_FACTORY_HEAD:
         case TRAINER_CLASS_PIKE_QUEEN:
         case TRAINER_CLASS_PYRAMID_KING:
-            return MUS_VS_FRONT;
+            return MUS_VS_FRONTIER_BRAIN;
         default:
-            return MUS_BATTLE20;
+            return MUS_VS_TRAINER;
         }
     }
     else
-        return MUS_BATTLE27;
+        return MUS_VS_WILD;
 }
 
 void PlayBattleBGM(void)
diff --git a/src/pokemon_jump.c b/src/pokemon_jump.c
index c5f4ef1a4..96774c0bb 100755
--- a/src/pokemon_jump.c
+++ b/src/pokemon_jump.c
@@ -576,7 +576,7 @@ static void sub_802ACA0(u8 taskId)
     case 2:
         if (!sub_802D0F0() && IsNotWaitingForBGMStop() == TRUE)
         {
-            FadeOutAndPlayNewMapMusic(MUS_RG_JUMP, 8);
+            FadeOutAndPlayNewMapMusic(MUS_RG_POKE_JUMP, 8);
             gUnknown_02022CFC->unk8++;
         }
         break;
@@ -1721,7 +1721,7 @@ static void sub_802C1BC(void)
     gUnknown_02022CFC->unk83AC->unk10 = 0;
 }
 
-static const u16 gUnknown_082FB654[] = {SE_REGI, SE_REAPOKE, SE_W234, SE_RG_EXCELLENT};
+static const u16 gUnknown_082FB654[] = {SE_SHOP, SE_SHINY, SE_M_MORNING_SUN, SE_RG_POKE_JUMP_SUCCESS};
 
 static void sub_802C1DC(void)
 {
@@ -1798,9 +1798,9 @@ static void sub_802C280(void)
     }
 
     if (whichSound & 0x2)
-        PlaySE(SE_RG_NAWAMISS);
+        PlaySE(SE_RG_POKE_JUMP_FAILURE);
     else if (whichSound & 0x1)
-        PlaySE(SE_DANSA);
+        PlaySE(SE_LEDGE);
 }
 
 static const s8 gUnknown_082FB65C[][48] =
@@ -2702,7 +2702,7 @@ static void sub_802CDD4(struct Sprite *sprite)
     switch (sprite->data[0])
     {
     case 0:
-        PlaySE(SE_JITE_PYOKO);
+        PlaySE(SE_BIKE_HOP);
         sprite->data[1] = 0;
         sprite->data[0]++;
         // fall through
@@ -3275,7 +3275,7 @@ static void sub_802D7E8(u16 itemId, u16 quantity)
     gUnknown_02022D00->unk12 = sub_802DA9C(4, 8, 22, 4);
     AddTextPrinterParameterized(gUnknown_02022D00->unk12, 1, gUnknown_02022D00->strBuff, 0, 1, TEXT_SPEED_FF, NULL);
     CopyWindowToVram(gUnknown_02022D00->unk12, 2);
-    gUnknown_02022D00->unk14 = MUS_FANFA1;
+    gUnknown_02022D00->unk14 = MUS_LEVEL_UP;
     gUnknown_02022D00->unkD = 0;
 }
 
diff --git a/src/pokemon_storage_system.c b/src/pokemon_storage_system.c
index 5f2f5516b..546f50dce 100644
--- a/src/pokemon_storage_system.c
+++ b/src/pokemon_storage_system.c
@@ -2576,7 +2576,7 @@ static void Cb_MainPSS(u8 taskId)
             sPSSData->state = 7;
             break;
         case 24:
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             break;
         }
         break;
@@ -2622,12 +2622,12 @@ static void Cb_MainPSS(u8 taskId)
         }
         break;
     case 4:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintStorageActionText(PC_TEXT_LAST_POKE);
         sPSSData->state = 6;
         break;
     case 5:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintStorageActionText(PC_TEXT_PLEASE_REMOVE_MAIL);
         sPSSData->state = 6;
         break;
@@ -2843,17 +2843,17 @@ static void Cb_OnSelectedMon(u8 taskId)
         }
         break;
     case 3:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintStorageActionText(PC_TEXT_LAST_POKE);
         sPSSData->state = 6;
         break;
     case 5:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintStorageActionText(PC_TEXT_CANT_RELEASE_EGG);
         sPSSData->state = 6;
         break;
     case 4:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintStorageActionText(PC_TEXT_PLEASE_REMOVE_MAIL);
         sPSSData->state = 6;
         break;
@@ -3277,7 +3277,7 @@ static void Cb_ItemToBag(u8 taskId)
     case 0:
         if (!AddBagItem(sPSSData->cursorMonItem, 1))
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             PrintStorageActionText(PC_TEXT_BAG_FULL);
             sPSSData->state = 3;
         }
@@ -3742,7 +3742,7 @@ static void Cb_OnCloseBoxPressed(u8 taskId)
     case 0:
         if (IsMonBeingMoved())
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             PrintStorageActionText(PC_TEXT_HOLDING_POKE);
             sPSSData->state = 1;
         }
@@ -3803,7 +3803,7 @@ static void Cb_OnBPressed(u8 taskId)
     case 0:
         if (IsMonBeingMoved())
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             PrintStorageActionText(PC_TEXT_HOLDING_POKE);
             sPSSData->state = 1;
         }
diff --git a/src/pokemon_summary_screen.c b/src/pokemon_summary_screen.c
index 2e7995222..d016c455c 100644
--- a/src/pokemon_summary_screen.c
+++ b/src/pokemon_summary_screen.c
@@ -1903,7 +1903,7 @@ static void Task_HandleInput_MoveSelect(u8 taskId)
             }
             else
             {
-                PlaySE(SE_HAZURE);
+                PlaySE(SE_FAILURE);
             }
         }
         else if (gMain.newKeys & B_BUTTON)
@@ -2191,7 +2191,7 @@ static void Task_HandleReplaceMoveInput(u8 taskId)
                 }
                 else
                 {
-                    PlaySE(SE_HAZURE);
+                    PlaySE(SE_FAILURE);
                     ShowCantForgetHMsWindow(taskId);
                 }
             }
diff --git a/src/pokenav_main_menu.c b/src/pokenav_main_menu.c
index d9aae7e4e..155e30939 100644
--- a/src/pokenav_main_menu.c
+++ b/src/pokenav_main_menu.c
@@ -312,7 +312,7 @@ u32 PokenavMainMenuLoopedTaskIsActive(void)
 
 void ShutdownPokenav(void)
 {
-    PlaySE(SE_PN_OFF);
+    PlaySE(SE_POKENAV_OFF);
     sub_81CAADC();
     BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK);
 }
diff --git a/src/pokenav_match_call_1.c b/src/pokenav_match_call_1.c
index 1e4239bbc..265259394 100755
--- a/src/pokenav_match_call_1.c
+++ b/src/pokenav_match_call_1.c
@@ -118,7 +118,7 @@ static u32 CB2_HandleMatchCallInput(struct Pokenav3Struct *state)
         else
         {
             // Cant exit Match Call menu before calling Mr Stone during tutorial
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
         }
     }
 
diff --git a/src/pokenav_match_call_2.c b/src/pokenav_match_call_2.c
index d03bad88b..60091577e 100755
--- a/src/pokenav_match_call_2.c
+++ b/src/pokenav_match_call_2.c
@@ -601,7 +601,7 @@ u32 DoMatchCallMessage(s32 taskState)
             return LT_PAUSE;
 
         PrintCallingDots(state);
-        PlaySE(SE_TOREEYE);
+        PlaySE(SE_POKENAV_CALL);
         state->unkE = 0;
         return LT_INC_AND_PAUSE;
     case 2:
@@ -654,7 +654,7 @@ u32 sub_81CB888(s32 taskState)
     {
     case 0:
         if (!state->unkE)
-            PlaySE(SE_TOREOFF);
+            PlaySE(SE_POKENAV_HANG_UP);
 
         PlaySE(SE_SELECT);
         break;
diff --git a/src/pokenav_menu_handler_1.c b/src/pokenav_menu_handler_1.c
index bd33a21af..d8d8e1509 100644
--- a/src/pokenav_menu_handler_1.c
+++ b/src/pokenav_menu_handler_1.c
@@ -273,14 +273,14 @@ static u32 HandleMainMenuInputTutorial(struct Pokenav1Struct *state)
         }
         else
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             return POKENAV_MENU_FUNC_NONE;
         }
     }
     
     if (gMain.newKeys & B_BUTTON)
     {
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         return POKENAV_MENU_FUNC_NONE;
     }
     
@@ -298,7 +298,7 @@ static u32 HandleMainMenuInputEndTutorial(struct Pokenav1Struct *state)
         u32 menuItem = sMenuItems[state->menuType][state->cursorPos];
         if (menuItem != POKENAV_MENUITEM_MATCH_CALL && menuItem != POKENAV_MENUITEM_SWITCH_OFF)
         {
-            PlaySE(SE_HAZURE);
+            PlaySE(SE_FAILURE);
             return POKENAV_MENU_FUNC_NONE;
         }
         else if (menuItem == POKENAV_MENUITEM_MATCH_CALL)
diff --git a/src/pokenav_menu_handler_2.c b/src/pokenav_menu_handler_2.c
index 86ad8c744..2be92013f 100644
--- a/src/pokenav_menu_handler_2.c
+++ b/src/pokenav_menu_handler_2.c
@@ -465,7 +465,7 @@ static u32 LoopedTask_OpenMenu(s32 state)
             PokenavFadeScreen(1);
         else
         {
-            PlaySE(SE_PN_ON);
+            PlaySE(SE_POKENAV_ON);
             PokenavFadeScreen(3);
         }
         switch (GetPokenavMenuType())
@@ -675,7 +675,7 @@ static u32 LoopedTask_SelectRibbonsNoWinners(s32 state)
     switch (state)
     {
     case 0:
-        PlaySE(SE_HAZURE);
+        PlaySE(SE_FAILURE);
         PrintNoRibbonWinners();
         return LT_INC_AND_PAUSE;
     case 1:
diff --git a/src/rayquaza_scene.c b/src/rayquaza_scene.c
index 986a2d3a2..f47ab5e89 100644
--- a/src/rayquaza_scene.c
+++ b/src/rayquaza_scene.c
@@ -1565,7 +1565,7 @@ static void Task_DuoFightAnim(u8 taskId)
     BlendPalettes(-1, 0x10, 0);
     BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, RGB_BLACK);
     SetVBlankCallback(VBlankCB_DuoFight);
-    PlaySE(SE_T_OOAME);
+    PlaySE(SE_DOWNPOUR);
 }
 
 static void sub_81D7228(u8 taskId)
@@ -1670,14 +1670,14 @@ static void Task_HandleDuoFight(u8 taskId)
 
 static void sub_81D7438(void)
 {
-    PlaySE(SE_T_KAMI);
+    PlaySE(SE_THUNDER);
     sub_80A2C44(0x7FFF, 0, 0x10, 0, -1, 0, 0);
     sub_80A2C44(0xFFFF0000, 0, 0x10, 0, 0, 0, 1);
 }
 
 static void sub_81D7480(void)
 {
-    PlaySE(SE_T_KAMI);
+    PlaySE(SE_THUNDER);
     sub_80A2C44(0x7FFF, 0, 0x10, 0x10, -1, 0, 0);
     sub_80A2C44(0xFFFF0000, 0, 0x10, 0x10, 0, 0, 1);
 }
@@ -1714,7 +1714,7 @@ static void sub_81D752C(u8 taskId)
 
 static void DuoFightEnd(u8 taskId, s8 palDelay)
 {
-    PlaySE(SE_T_OOAME_E);
+    PlaySE(SE_DOWNPOUR_STOP);
     BeginNormalPaletteFade(0xFFFFFFFF, palDelay, 0, 0x10, RGB_BLACK);
     gTasks[taskId].func = Task_DuoFightEnd;
 }
@@ -1950,7 +1950,7 @@ static void sub_81D7E9C(void)
 static void Task_RayTakesFlightAnim(u8 taskId)
 {
     s16 *data = gTasks[taskId].data;
-    PlayNewMapMusic(MUS_REKKUU_KOURIN);
+    PlayNewMapMusic(MUS_RAYQUAZA_APPEARS);
     sub_81D7E10();
     sub_81D7E9C();
     SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_OBJ | BLDCNT_TGT2_BG1 | BLDCNT_EFFECT_BLEND);
@@ -2358,7 +2358,7 @@ static void Task_HandleRayCharges(u8 taskId)
     s16 *data = gTasks[taskId].data;
     sub_81D8BB4();
     if ((data[3] & 7) == 0 && data[0] <= 1 && data[1] <= 89)
-        PlaySE(SE_OP_BASYU);
+        PlaySE(SE_INTRO_BLAST);
 
     data[3]++;
     switch (data[0])
@@ -2777,7 +2777,7 @@ static void sub_81D9528(struct Sprite *sprite)
     }
 
     if (sprite->data[4] % 64 == 0)
-        PlaySE(SE_W250);
+        PlaySE(SE_M_WHIRLPOOL);
 
     sprite->data[4]++;
 }
@@ -2802,7 +2802,7 @@ static void sub_81D961C(struct Sprite *sprite)
     {
         sub_81D97E0(sprite);
         if (sprite->data[4] == 0)
-            PlaySE(SE_BT_START);
+            PlaySE(SE_MUGSHOT);
         if (sprite->data[4] == -3)
             sub_81D9868(sprite, 2, 48, 16);
     }
@@ -2900,7 +2900,7 @@ static void sub_81D98B4(u8 taskId)
         break;
     case 1:
         if (data[5] == 8)
-            PlaySE(SE_JIDO_DOA);
+            PlaySE(SE_SLIDING_DOOR);
         if (data[2] == 2)
         {
             data[0]++;
diff --git a/src/record_mixing.c b/src/record_mixing.c
index 1e9b0bcf7..b214701c2 100644
--- a/src/record_mixing.c
+++ b/src/record_mixing.c
@@ -302,7 +302,7 @@ static void Task_RecordMixing_SoundEffect(u8 taskId)
 {
     if (++gTasks[taskId].tCounter == 50)
     {
-        PlaySE(SE_W213);
+        PlaySE(SE_M_ATTRACT);
         gTasks[taskId].tCounter = 0;
     }
 }
@@ -343,7 +343,7 @@ static void Task_RecordMixing_Main(u8 taskId)
     case 2:
         data[10] = CreateTask(Task_DoRecordMixing, 10);
         tState = 3;
-        PlaySE(SE_W226);
+        PlaySE(SE_M_BATON_PASS);
         break;
     case 3: // wait for Task_DoRecordMixing
         if (!gTasks[data[10]].isActive)
diff --git a/src/reset_rtc_screen.c b/src/reset_rtc_screen.c
index c948cde4c..204eb6733 100644
--- a/src/reset_rtc_screen.c
+++ b/src/reset_rtc_screen.c
@@ -611,7 +611,7 @@ static void Task_ResetRtcScreen(u8 taskId)
         if (TrySavingData(SAVE_NORMAL) == SAVE_STATUS_OK)
         {
             ShowMessage(gText_SaveCompleted);
-            PlaySE(SE_PINPON);
+            PlaySE(SE_DING_DONG);
         }
         else
         {
diff --git a/src/rotating_gate.c b/src/rotating_gate.c
index 340fc58dd..162eb3e6d 100644
--- a/src/rotating_gate.c
+++ b/src/rotating_gate.c
@@ -776,7 +776,7 @@ static void SpriteCallback_RotatingGate(struct Sprite *sprite)
         if (GetPlayerSpeed() != 1)
             affineAnimation += 8;
 
-        PlaySE(SE_HI_TURUN);
+        PlaySE(SE_ROTATING_GATE);
         StartSpriteAffineAnim(sprite, affineAnimation);
     }
     else if (rotationDirection == ROTATE_CLOCKWISE)
@@ -786,7 +786,7 @@ static void SpriteCallback_RotatingGate(struct Sprite *sprite)
         if (GetPlayerSpeed() != 1)
             affineAnimation += 8;
 
-        PlaySE(SE_HI_TURUN);
+        PlaySE(SE_ROTATING_GATE);
         StartSpriteAffineAnim(sprite, affineAnimation);
     }
 
diff --git a/src/roulette.c b/src/roulette.c
index 4ca892912..a0d1a7dc0 100644
--- a/src/roulette.c
+++ b/src/roulette.c
@@ -1522,7 +1522,7 @@ static void Task_HandleBetGridInput(u8 taskId)
         }
         else
         {
-            m4aSongNumStart(SE_REGI);
+            m4aSongNumStart(SE_SHOP);
             gTasks[taskId].func = Task_PlaceBet;
         }
     }
@@ -1679,7 +1679,7 @@ static void Task_RollBall(u8 taskId)
     gTasks[taskId].tBallNum++;
     gTasks[taskId].tTotalBallNum++;
     SetBallCounterNumLeft(BALLS_PER_ROUND - gTasks[taskId].tBallNum);
-    m4aSongNumStart(SE_TAMAKORO);
+    m4aSongNumStart(SE_ROULETTE_BALL);
     gTasks[taskId].func = Task_RecordBallHit;
 }
 
@@ -1804,14 +1804,14 @@ static void Task_PrintSpinResult(u8 taskId)
     case 2: // never happens
         if (gTasks[taskId].tMultiplier == MAX_MULTIPLIER)
         {
-            PlayFanfare(MUS_ME_B_BIG);
+            PlayFanfare(MUS_SLOTS_JACKPOT);
             DrawStdWindowFrame(sTextWindowId, FALSE);
             AddTextPrinterParameterized(sTextWindowId, 1, Roulette_Text_Jackpot, 0, 1, TEXT_SPEED_FF, NULL);
             CopyWindowToVram(sTextWindowId, 3);
         }
         else
         {
-            PlayFanfare(MUS_ME_B_SMALL);
+            PlayFanfare(MUS_SLOTS_WIN);
             DrawStdWindowFrame(sTextWindowId, FALSE);
             AddTextPrinterParameterized(sTextWindowId, 1, Roulette_Text_ItsAHit, 0, 1, TEXT_SPEED_FF, NULL);
             CopyWindowToVram(sTextWindowId, 3);
@@ -1819,7 +1819,7 @@ static void Task_PrintSpinResult(u8 taskId)
         break;
     case FALSE:
     default:
-        m4aSongNumStart(SE_HAZURE);
+        m4aSongNumStart(SE_FAILURE);
         DrawStdWindowFrame(sTextWindowId, FALSE);
         AddTextPrinterParameterized(sTextWindowId, 1, Roulette_Text_NothingDoing, 0, 1, TEXT_SPEED_FF, NULL);
         CopyWindowToVram(sTextWindowId, 3);
@@ -3924,7 +3924,7 @@ static void HideWheelBalls(void)
     UpdateBallRelativeWheelAngle(sprite);                                                           \
     sprite->sBallWheelAngle = (sprite->sBallWheelAngle / DEGREES_PER_SLOT) * DEGREES_PER_SLOT + 15; \
     sprite->callback = SpriteCB_BallLandInSlot;                                                     \
-    m4aSongNumStartOrChange(SE_HASHI);                                                              \
+    m4aSongNumStartOrChange(SE_BRIDGE_WALK);                                                              \
 }
 
 // "wheelAngle" and "sBallAngle" are relative to the screen (e.g. 180 degrees for either is always screen bottom)
@@ -4136,7 +4136,7 @@ static void SpriteCB_UnstickBall_TaillowPickUp(struct Sprite *sprite)
             sprite->animEnded = FALSE;
             sprite->data[2] = 0;
             sprite->callback = SpriteCB_UnstickBall_TaillowDrop;
-            m4aSongNumStart(SE_NAGERU);
+            m4aSongNumStart(SE_BALL_THROW);
         }
     }
 }
@@ -4203,7 +4203,7 @@ static void SpriteCB_RollBall_TryLandAdjacent(struct Sprite *sprite)
         {
             // Ball is stuck, need Shroomish/Taillow to clear ball
             sprite->animPaused = TRUE;
-            m4aSongNumStart(SE_KON);
+            m4aSongNumStart(SE_BALL_BOUNCE_1);
             SetBallStuck(sprite);
         }
     }
@@ -4224,7 +4224,7 @@ static void SpriteCB_RollBall_TryLand(struct Sprite *sprite)
         // Space has already been landed on, try to fall into adjacent space
         u8 slotId;
         u32 fallRight;
-        m4aSongNumStart(SE_KON);
+        m4aSongNumStart(SE_BALL_BOUNCE_1);
         fallRight = Random() & 1;
         if (fallRight)
         {
@@ -4319,7 +4319,7 @@ static void SpriteCB_RollBall_Fast(struct Sprite *sprite)
     if (sRoulette->ballDistToCenter > 60.0f)
         return;
 
-    m4aSongNumStartOrChange(SE_TAMAKORO_E);
+    m4aSongNumStartOrChange(SE_ROULETTE_BALL2);
     sRoulette->ballFallSpeed = -(20.0f / (float)(sRoulette->ballTravelDistMed));
     sRoulette->ballAngleAccel = ((1.0f - sRoulette->ballAngleSpeed) / (float)(sRoulette->ballTravelDistMed));
     sprite->animNum = 1;
@@ -4573,7 +4573,7 @@ static void SpriteCB_ShroomishFall(struct Sprite *sprite)
         gSprites[sprite->sMonShadowSpriteId].data[1] = -2;
         gSprites[sprite->sBallShadowSpriteId].invisible = FALSE;
         gSprites[sprite->sBallShadowSpriteId].callback  = SpriteCB_ShroomishShakeScreen;
-        m4aSongNumStart(SE_W070);
+        m4aSongNumStart(SE_M_STRENGTH);
     }
 }
 
@@ -4596,7 +4596,7 @@ static void SpriteCB_Shroomish(struct Sprite *sprite)
 
         sprite->invisible = FALSE;
         sprite->data[7]++;
-        m4aSongNumStart(SE_RU_HYUU);
+        m4aSongNumStart(SE_FALL);
         sRoulette->shroomishShadowTimer = 1;
         sRoulette->shroomishShadowAlpha = sShroomishShadowAlphas[0];
     }
@@ -4643,7 +4643,7 @@ static void SpriteCB_Taillow_FlyAway(struct Sprite *sprite)
         sprite->callback = SpriteCallbackDummy;
         sprite->invisible = TRUE;
         sprite->animPaused = TRUE;
-        m4aSongNumStop(SE_BASABASA);
+        m4aSongNumStop(SE_TAILLOW_WING_FLAP);
         DestroySprite(sprite);
         FreeOamMatrix(gSprites[sRoulette->spriteIds[SPR_CLEAR_MON_SHADOW_1]].oam.matrixNum);
         DestroySprite(&gSprites[sRoulette->spriteIds[SPR_CLEAR_MON_SHADOW_1]]);
@@ -4674,7 +4674,7 @@ static void SpriteCB_Taillow_PickUpBall(struct Sprite *sprite)
         }
         else
         {
-            m4aSongNumStart(SE_RU_HYUU);
+            m4aSongNumStart(SE_FALL);
             StartSpriteAnim(sprite, sRoulette->ball->sStuckOnWheelLeft + 4);
             sprite->callback = SpriteCB_Taillow_FlyAway;
             gSprites[sprite->sMonShadowSpriteId].affineAnimPaused = FALSE;
@@ -4715,7 +4715,7 @@ static void SpriteCB_Taillow_FlyIn(struct Sprite *sprite)
         }
         else
         {
-            m4aSongNumStartOrChange(SE_BASABASA);
+            m4aSongNumStartOrChange(SE_TAILLOW_WING_FLAP);
             if (sRoulette->ball->sStuckOnWheelLeft == 0)
                 PlayCry1(SPECIES_TAILLOW, 63);
             else
@@ -4770,5 +4770,5 @@ static void SpriteCB_Taillow(struct Sprite *sprite)
     }
     gSprites[sprite->sMonShadowSpriteId].callback = SpriteCB_TaillowShadow_FlyIn;
     gSprites[sprite->sMonSpriteId].callback = SpriteCB_Taillow_FlyIn;
-    m4aSongNumStart(SE_RU_HYUU);
+    m4aSongNumStart(SE_FALL);
 }
diff --git a/src/shop.c b/src/shop.c
index 4fc44beee..5cba2767d 100755
--- a/src/shop.c
+++ b/src/shop.c
@@ -1089,7 +1089,7 @@ static void BuyMenuSubtractMoney(u8 taskId)
 {
     IncrementGameStat(GAME_STAT_SHOPPED);
     RemoveMoney(&gSaveBlock1Ptr->money, gShopDataPtr->totalCost);
-    PlaySE(SE_REGI);
+    PlaySE(SE_SHOP);
     PrintMoneyAmountInMoneyBox(0, GetMoney(&gSaveBlock1Ptr->money), 0);
 
     if (gMartInfo.martType == MART_TYPE_NORMAL)
diff --git a/src/slot_machine.c b/src/slot_machine.c
index 8669b543b..9d19fc9a7 100644
--- a/src/slot_machine.c
+++ b/src/slot_machine.c
@@ -1220,7 +1220,7 @@ static bool8 SlotAction_HandleBetInput(struct Task *task)
             sSlotMachine->coins -= (MAX_BET - sSlotMachine->bet);
             sSlotMachine->bet = MAX_BET;
             sSlotMachine->state = SLOT_ACTION_START_SPIN;
-            PlaySE(SE_REGI);
+            PlaySE(SE_SHOP);
         }
         else  // you didn't have enough coins to bet the max
         {
@@ -1232,7 +1232,7 @@ static bool8 SlotAction_HandleBetInput(struct Task *task)
         // Increase bet
         if (JOY_NEW(DPAD_DOWN) && sSlotMachine->coins != 0)
         {
-            PlaySE(SE_REGI);
+            PlaySE(SE_SHOP);
             LightenBetTiles(sSlotMachine->bet);
             sSlotMachine->coins--;
             sSlotMachine->bet++;
@@ -1335,7 +1335,7 @@ static bool8 SlotAction_AwaitReelStop(struct Task *task)
 {
     if (JOY_NEW(A_BUTTON))
     {
-        PlaySE(SE_JYUNI);
+        PlaySE(SE_CONTEST_PLACE);
         StopSlotReel(sSlotMachine->currReel);
         PressStopReelButton(sSlotMachine->currReel);
         sSlotMachine->state = SLOT_ACTION_AWAIT_ALL_REELS_STOP;
@@ -1381,17 +1381,17 @@ static bool8 SlotAction_CheckMatches(struct Task *task)
         }
         if (sSlotMachine->matchedSymbols & ((1 << MATCHED_777_BLUE) | (1 << MATCHED_777_RED)))
         {
-            PlayFanfare(MUS_ME_B_BIG);
+            PlayFanfare(MUS_SLOTS_JACKPOT);
             CreateDigitalDisplayScene(DIG_DISPLAY_BONUS_BIG);
         }
         else if (sSlotMachine->matchedSymbols & (1 << MATCHED_777_MIXED))
         {
-            PlayFanfare(MUS_ME_B_BIG);
+            PlayFanfare(MUS_SLOTS_JACKPOT);
             CreateDigitalDisplayScene(DIG_DISPLAY_BONUS_REG);
         }
         else
         {
-            PlayFanfare(MUS_ME_B_SMALL);
+            PlayFanfare(MUS_SLOTS_WIN);
             CreateDigitalDisplayScene(DIG_DISPLAY_WIN);
         }
         // if you matched 777...
@@ -3098,7 +3098,7 @@ static void ReelTime_Init(struct Task *task)
     CreateReelTimeNumberGapSprite();
     GetReeltimeDraw();
     StopMapMusic();
-    PlayNewMapMusic(MUS_BD_TIME);
+    PlayNewMapMusic(MUS_ROULETTE);
 }
 
 static void ReelTime_WindowEnter(struct Task *task)
@@ -3240,7 +3240,7 @@ static void ReelTime_PikachuReact(struct Task *task)
         {
             task->data[4] = 0xa0;
             StartSpriteAnimIfDifferent(&gSprites[sSlotMachine->reelTimePikachuSpriteId], 5);
-            PlayFanfare(MUS_ME_ZANNEN);
+            PlayFanfare(MUS_TOO_BAD);
         }
         else
         {
@@ -3252,7 +3252,7 @@ static void ReelTime_PikachuReact(struct Task *task)
                 ResetPikaPowerBolts();
                 sSlotMachine->pikaPower = 0;
             }
-            PlayFanfare(MUS_ME_B_SMALL);
+            PlayFanfare(MUS_SLOTS_WIN);
         }
     }
 }
@@ -3328,8 +3328,8 @@ static void ReelTime_ExplodeMachine(struct Task *task)
     task->data[4] = 4;
     task->data[5] = 0;
     StopMapMusic();
-    PlayFanfare(MUS_ME_ZANNEN);
-    PlaySE(SE_W153);
+    PlayFanfare(MUS_TOO_BAD);
+    PlaySE(SE_M_EXPLOSION);
 }
 
 static void ReelTime_WaitExplode(struct Task *task)
diff --git a/src/sound.c b/src/sound.c
index dba4354df..361624b44 100644
--- a/src/sound.c
+++ b/src/sound.c
@@ -41,24 +41,24 @@ static void Task_DuckBGMForPokemonCry(u8 taskId);
 static void RestoreBGMVolumeAfterPokemonCry(void);
 
 static const struct Fanfare sFanfares[] = {
-    { MUS_FANFA1,        80 },
-    { MUS_FANFA4,       160 },
-    { MUS_FANFA5,       220 },
-    { MUS_ME_WAZA,      220 },
-    { MUS_ME_ASA,       160 },
-    { MUS_ME_BACHI,     340 },
-    { MUS_ME_WASURE,    180 },
-    { MUS_ME_KINOMI,    120 },
-    { MUS_ME_TAMA,      710 },
-    { MUS_ME_B_BIG,     250 },
-    { MUS_ME_B_SMALL,   150 },
-    { MUS_ME_ZANNEN,    160 },
-    { MUS_RG_POKEFUE,   450 },
-    { MUS_RG_FAN5,      170 },
-    { MUS_RG_FAN2,      196 },
-    { MUS_ME_POINTGET,  313 },
-    { MUS_ME_SYMBOLGET, 318 },
-    { MUS_ME_TORE_EYE,  135 },
+    { MUS_LEVEL_UP,        80 },
+    { MUS_OBTAIN_ITEM,       160 },
+    { MUS_EVOLVED,       220 },
+    { MUS_OBTAIN_TMHM,      220 },
+    { MUS_HEAL,       160 },
+    { MUS_OBTAIN_BADGE,     340 },
+    { MUS_MOVE_DELETED,    180 },
+    { MUS_OBTAIN_BERRY,    120 },
+    { MUS_AWAKEN_LEGEND,      710 },
+    { MUS_SLOTS_JACKPOT,     250 },
+    { MUS_SLOTS_WIN,   150 },
+    { MUS_TOO_BAD,    160 },
+    { MUS_RG_POKE_FLUTE,   450 },
+    { MUS_RG_OBTAIN_KEY_ITEM,      170 },
+    { MUS_RG_DEX_RATING,      196 },
+    { MUS_OBTAIN_B_POINTS,  313 },
+    { MUS_OBTAIN_SYMBOL, 318 },
+    { MUS_REGISTER_MATCH_CALL,  135 },
 };
 
 #define CRY_VOLUME  120 // was 125 in R/S
diff --git a/src/strings.c b/src/strings.c
index 07361ba60..fe5051d71 100644
--- a/src/strings.c
+++ b/src/strings.c
@@ -402,7 +402,7 @@ const u8 gText_PkmnNeedsToReplaceMove[] = _("{STR_VAR_1} wants to learn the\nmov
 const u8 gText_StopLearningMove2[] = _("Stop trying to teach\n{STR_VAR_2}?");
 const u8 gText_MoveNotLearned[] = _("{STR_VAR_1} did not learn the\nmove {STR_VAR_2}.{PAUSE_UNTIL_PRESS}");
 const u8 gText_WhichMoveToForget[] = _("Which move should be forgotten?{PAUSE_UNTIL_PRESS}");
-const u8 gText_12PoofForgotMove[] = _("1, {PAUSE 15}2, and{PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_KON}Poof!\p{STR_VAR_1} forgot how to\nuse {STR_VAR_2}.\pAnd…{PAUSE_UNTIL_PRESS}");
+const u8 gText_12PoofForgotMove[] = _("1, {PAUSE 15}2, and{PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_BALL_BOUNCE_1}Poof!\p{STR_VAR_1} forgot how to\nuse {STR_VAR_2}.\pAnd…{PAUSE_UNTIL_PRESS}");
 const u8 gText_PkmnAlreadyKnows[] = _("{STR_VAR_1} already knows\n{STR_VAR_2}.{PAUSE_UNTIL_PRESS}");
 const u8 gText_PkmnHPRestoredByVar2[] = _("{STR_VAR_1}'s HP was restored\nby {STR_VAR_2} point(s).{PAUSE_UNTIL_PRESS}");
 const u8 gText_PkmnCuredOfPoison[] = _("{STR_VAR_1} was cured of its\npoisoning.{PAUSE_UNTIL_PRESS}");
@@ -1294,7 +1294,7 @@ const u8 gText_HatchedFromEgg[] = _("{STR_VAR_1} hatched from the EGG!");
 const u8 gText_NicknameHatchPrompt[] = _("Would you like to nickname the newly\nhatched {STR_VAR_1}?");
 ALIGNED(4) const u8 gText_ReadyToBerryCrush[] = _("Are you ready to BERRY-CRUSH?\nPlease pick a BERRY for use.\p");
 ALIGNED(4) const u8 gText_WaitForAllChooseBerry[] = _("Please wait while each member\nchooses a BERRY.");
-ALIGNED(4) const u8 gText_EndedWithXUnitsPowder[] = _("{PAUSE_MUSIC}{PLAY_BGM MUS_FANFA1}You ended up with {STR_VAR_1} units of\nsilky-smooth BERRY POWDER.{RESUME_MUSIC}\pYour total amount of BERRY POWDER\nis {STR_VAR_2}.\p");
+ALIGNED(4) const u8 gText_EndedWithXUnitsPowder[] = _("{PAUSE_MUSIC}{PLAY_BGM MUS_LEVEL_UP}You ended up with {STR_VAR_1} units of\nsilky-smooth BERRY POWDER.{RESUME_MUSIC}\pYour total amount of BERRY POWDER\nis {STR_VAR_2}.\p");
 ALIGNED(4) const u8 gText_RecordingGameResults[] = _("Recording your game results in the\nsave file.\lPlease wait.");
 ALIGNED(4) const u8 gText_PlayBerryCrushAgain[] = _("Want to play BERRY CRUSH again?");
 ALIGNED(4) const u8 gText_YouHaveNoBerries[] = _("You have no BERRIES.\nThe game will be canceled.");
@@ -1745,7 +1745,7 @@ const u8 gText_MoveRelearnerTeachMoveConfirm[] = _("Teach {STR_VAR_2}?");
 const u8 gText_MoveRelearnerPkmnLearnedMove[] = _("{STR_VAR_1} learned\n{STR_VAR_2}!");
 const u8 gText_MoveRelearnerPkmnTryingToLearnMove[] = _("{STR_VAR_1} is trying to learn\n{STR_VAR_2}.\pBut {STR_VAR_1} can't learn more\nthan four moves.\pDelete an older move to make\nroom for {STR_VAR_2}?");
 const u8 gText_MoveRelearnerStopTryingToTeachMove[] = _("Stop trying to teach\n{STR_VAR_2}?");
-const u8 gText_MoveRelearnerAndPoof[] = _("{PAUSE 32}1, {PAUSE 15}2, and {PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_KON}Poof!\p");
+const u8 gText_MoveRelearnerAndPoof[] = _("{PAUSE 32}1, {PAUSE 15}2, and {PAUSE 15}… {PAUSE 15}… {PAUSE 15}… {PAUSE 15}{PLAY_SE SE_BALL_BOUNCE_1}Poof!\p");
 const u8 gText_MoveRelearnerPkmnForgotMoveAndLearnedNew[] = _("{STR_VAR_1} forgot {STR_VAR_3}.\pAnd…\p{STR_VAR_1} learned {STR_VAR_2}.");
 const u8 gText_MoveRelearnedPkmnDidNotLearnMove[] = _("{STR_VAR_1} did not learn the\nmove {STR_VAR_2}."); // Unused
 const u8 gText_MoveRelearnerGiveUp[] = _("Give up trying to teach a new\nmove to {STR_VAR_1}?");
diff --git a/src/title_screen.c b/src/title_screen.c
index aa91351df..108601685 100644
--- a/src/title_screen.c
+++ b/src/title_screen.c
@@ -609,7 +609,7 @@ void CB2_InitTitleScreen(void)
                                     | DISPCNT_OBJ_ON
                                     | DISPCNT_WIN0_ON
                                     | DISPCNT_OBJWIN_ON);
-        m4aSongNumStart(MUS_TITLE3);
+        m4aSongNumStart(MUS_TITLE);
         gMain.state = 5;
         break;
     case 5:
diff --git a/src/trade.c b/src/trade.c
index 17967733a..6480f3594 100644
--- a/src/trade.c
+++ b/src/trade.c
@@ -570,7 +570,7 @@ static void CB2_CreateTradeMenu(void)
         sTradeMenuData->bg3hofs = 0;
         SetTradePartyMonsVisible();
         gMain.state++;
-        PlayBGM(MUS_P_SCHOOL);
+        PlayBGM(MUS_SCHOOL);
         break;
     case 15:
         SetTradePartyLiveStatuses(TRADE_PARTNER);
@@ -2573,7 +2573,7 @@ static void sub_807AA28(struct Sprite *sprite)
 {
     if (++sprite->data[0] == 10)
     {
-        PlaySE(SE_BOWA);
+        PlaySE(SE_BALL);
         sprite->data[0] = 0;
     }
 }
@@ -2582,7 +2582,7 @@ static void sub_807AA4C(struct Sprite *sprite)
 {
     if (!sprite->invisible && ++sprite->data[0] == 10)
     {
-        PlaySE(SE_W207B);
+        PlaySE(SE_M_SWAGGER2);
         sprite->data[0] = 0;
     }
 }
@@ -2620,7 +2620,7 @@ static void sub_807AB04(struct Sprite *sprite)
 {
     if (++sprite->data[0] == 15)
     {
-        PlaySE(SE_W107);
+        PlaySE(SE_M_MINIMIZE);
         sprite->data[0] = 0;
     }
 }
@@ -3289,7 +3289,7 @@ static bool8 AnimateTradeSequenceCable(void)
         gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PLAYER]].y_offset;
         sTradeData->state++;
         sTradeData->cachedMapMusic = GetCurrentMapMusic();
-        PlayNewMapMusic(MUS_SHINKA);
+        PlayNewMapMusic(MUS_EVOLUTION);
         break;
     case 1:
         if (sTradeData->bg2hofs > 0)
@@ -3449,7 +3449,7 @@ static bool8 AnimateTradeSequenceCable(void)
     case 32:
         if (!gPaletteFade.active)
         {
-            PlaySE(SE_TK_WARPOUT);
+            PlaySE(SE_WARP_OUT);
             sTradeData->state++;
         }
         gSprites[sTradeData->unk_90].pos2.y -= 3;
@@ -3503,7 +3503,7 @@ static bool8 AnimateTradeSequenceCable(void)
         gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y += 3;
         if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -160 && gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y >= -163)
         {
-            PlaySE(SE_TK_WARPIN);
+            PlaySE(SE_WARP_IN);
         }
         if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -222)
         {
@@ -3600,7 +3600,7 @@ static bool8 AnimateTradeSequenceCable(void)
             DestroySprite(&gSprites[sTradeData->unk_91]);
             SetTradeSequenceBgGpuRegs(6);
             sTradeData->state++;
-            PlaySE(SE_W028);
+            PlaySE(SE_M_SAND_ATTACK);
         }
         break;
     case 51:
@@ -3704,7 +3704,7 @@ static bool8 AnimateTradeSequenceCable(void)
     case 68:
         if (++sTradeData->timer == 10)
         {
-            PlayFanfare(MUS_FANFA5);
+            PlayFanfare(MUS_EVOLVED);
         }
         if (sTradeData->timer == 250)
         {
@@ -3781,7 +3781,7 @@ static bool8 AnimateTradeSequenceWireless(void)
         gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PLAYER]].y_offset;
         sTradeData->state++;
         sTradeData->cachedMapMusic = GetCurrentMapMusic();
-        PlayNewMapMusic(MUS_SHINKA);
+        PlayNewMapMusic(MUS_EVOLUTION);
         break;
     case 1:
         if (sTradeData->bg2hofs > 0)
@@ -3946,7 +3946,7 @@ static bool8 AnimateTradeSequenceWireless(void)
     case 32:
         if (!gPaletteFade.active)
         {
-            PlaySE(SE_TK_WARPOUT);
+            PlaySE(SE_WARP_OUT);
             sTradeData->state++;
         }
         gSprites[sTradeData->unk_90].pos2.y -= 3;
@@ -4001,7 +4001,7 @@ static bool8 AnimateTradeSequenceWireless(void)
         gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y += 3;
         if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -160 && gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y >= -163)
         {
-            PlaySE(SE_TK_WARPIN);
+            PlaySE(SE_WARP_IN);
         }
         if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -222)
         {
@@ -4116,7 +4116,7 @@ static bool8 AnimateTradeSequenceWireless(void)
             DestroySprite(&gSprites[sTradeData->unk_91]);
             SetTradeSequenceBgGpuRegs(6);
             sTradeData->state++;
-            PlaySE(SE_W028);
+            PlaySE(SE_M_SAND_ATTACK);
         }
         break;
     case 51:
@@ -4219,7 +4219,7 @@ static bool8 AnimateTradeSequenceWireless(void)
     case 68:
         if (++sTradeData->timer == 10)
         {
-            PlayFanfare(MUS_FANFA5);
+            PlayFanfare(MUS_EVOLVED);
         }
         if (sTradeData->timer == 250)
         {
@@ -4361,10 +4361,10 @@ static void sub_807E5D8(struct Sprite *sprite)
 {
     sprite->pos2.y += sTradeBallVerticalVelocityTable[sprite->data[0]];
     if (sprite->data[0] == 22)
-        PlaySE(SE_KON);
+        PlaySE(SE_BALL_BOUNCE_1);
     if (++ sprite->data[0] == 44)
     {
-        PlaySE(SE_W025);
+        PlaySE(SE_M_MEGA_KICK);
         sprite->callback = sub_807E64C;
         sprite->data[0] = 0;
         BeginNormalPaletteFade(1 << (16 + sprite->oam.paletteNum), -1, 0, 16, RGB_WHITEALPHA);
@@ -4394,17 +4394,17 @@ static void sub_807E6AC(struct Sprite *sprite)
         {
             sprite->data[2] ++;
             sprite->data[0] = 0x16;
-            PlaySE(SE_KON);
+            PlaySE(SE_BALL_BOUNCE_1);
         }
     }
     else
     {
         if (sprite->data[0] == 0x42)
-            PlaySE(SE_KON2);
+            PlaySE(SE_BALL_BOUNCE_2);
         if (sprite->data[0] == 0x5c)
-            PlaySE(SE_KON3);
+            PlaySE(SE_BALL_BOUNCE_3);
         if (sprite->data[0] == 0x6b)
-            PlaySE(SE_KON4);
+            PlaySE(SE_BALL_BOUNCE_4);
         sprite->pos2.y += sTradeBallVerticalVelocityTable[sprite->data[0]];
         if (++sprite->data[0] == 0x6c)
             sprite->callback = SpriteCallbackDummy;
@@ -4809,7 +4809,7 @@ static void Task_AnimateWirelessSignal(u8 taskId)
     }
 
     if (sWirelessSignalTiming[idx][0] == 0 && counter == 0)
-        PlaySE(SE_W215);
+        PlaySE(SE_M_HEAL_BELL);
 
     if (counter == sWirelessSignalTiming[idx][1])
     {
diff --git a/src/trainer_card.c b/src/trainer_card.c
index c374fad07..9d6838176 100755
--- a/src/trainer_card.c
+++ b/src/trainer_card.c
@@ -422,7 +422,7 @@ static void Task_TrainerCard(u8 taskId)
     case 8:
         if (!UpdatePaletteFade() && !IsDma3ManagerBusyWithBgCopy())
         {
-            PlaySE(SE_RG_CARD3);
+            PlaySE(SE_RG_CARD_OPEN);
             sData->mainState = STATE_HANDLE_INPUT_FRONT;
         }
         break;
@@ -441,7 +441,7 @@ static void Task_TrainerCard(u8 taskId)
         if (gMain.newKeys & A_BUTTON)
         {
             FlipTrainerCard();
-            PlaySE(SE_RG_CARD1);
+            PlaySE(SE_RG_CARD_FLIP);
             sData->mainState = STATE_WAIT_FLIP_TO_BACK;
         }
         else if (gMain.newKeys & B_BUTTON)
@@ -460,7 +460,7 @@ static void Task_TrainerCard(u8 taskId)
     case STATE_WAIT_FLIP_TO_BACK:
         if (IsCardFlipTaskActive() && sub_8087598() != TRUE)
         {
-            PlaySE(SE_RG_CARD3);
+            PlaySE(SE_RG_CARD_OPEN);
             sData->mainState = STATE_HANDLE_INPUT_BACK;
         }
         break;
@@ -480,7 +480,7 @@ static void Task_TrainerCard(u8 taskId)
             {
                 FlipTrainerCard();
                 sData->mainState = STATE_WAIT_FLIP_TO_FRONT;
-                PlaySE(SE_RG_CARD1);
+                PlaySE(SE_RG_CARD_FLIP);
             }
         }
         else if (gMain.newKeys & A_BUTTON)
@@ -518,7 +518,7 @@ static void Task_TrainerCard(u8 taskId)
         if (IsCardFlipTaskActive() && sub_8087598() != TRUE)
         {
             sData->mainState = STATE_HANDLE_INPUT_FRONT;
-            PlaySE(SE_RG_CARD3);
+            PlaySE(SE_RG_CARD_OPEN);
         }
         break;
    }
@@ -1730,7 +1730,7 @@ static bool8 Task_SetCardFlipped(struct Task* task)
     sData->onBack ^= 1;
     task->tFlipState++;
     sData->allowDMACopy = TRUE;
-    PlaySE(SE_RG_CARD2);
+    PlaySE(SE_RG_CARD_FLIPPING);
     return FALSE;
 }
 
diff --git a/src/union_room.c b/src/union_room.c
index 639420d71..f79dd9cc4 100644
--- a/src/union_room.c
+++ b/src/union_room.c
@@ -1018,13 +1018,13 @@ static void Task_TryJoinLinkGroup(u8 taskId)
                         // Trading is allowed, or not trading at all
                         AskToJoinRfuGroup(data, id);
                         data->state = LG_STATE_ASK_JOIN_GROUP;
-                        PlaySE(SE_PN_ON);
+                        PlaySE(SE_POKENAV_ON);
                     }
                     else
                     {
                         StringCopy(gStringVar4, sCantTransmitToTrainerTexts[readyStatus - 1]);
                         data->state = LG_STATE_TRADE_NOT_READY;
-                        PlaySE(SE_PN_ON);
+                        PlaySE(SE_POKENAV_ON);
                     }
                 }
                 else
@@ -2118,7 +2118,7 @@ static void Task_CardOrNewsWithFriend(u8 taskId)
                     RedrawListMenu(data->listTaskId);
                     IntlConvPartnerUname7(gStringVar1, &data->field_0->arr[data->leaderId]);
                     CreateTask_RfuReconnectWithParent(data->field_0->arr[data->leaderId].gname_uname.playerName, ReadAsU16(data->field_0->arr[data->leaderId].gname_uname.gname.unk_00.playerTrainerId));
-                    PlaySE(SE_PN_ON);
+                    PlaySE(SE_POKENAV_ON);
                     data->state = 4;
                 }
                 else
@@ -2279,7 +2279,7 @@ static void Task_CardOrNewsOverWireless(u8 taskId)
                         LoadWirelessStatusIndicatorSpriteGfx();
                         CreateWirelessStatusIndicatorSprite(0, 0);
                         CreateTask_RfuReconnectWithParent(data->field_0->arr[0].gname_uname.playerName, ReadAsU16(data->field_0->arr[0].gname_uname.gname.unk_00.playerTrainerId));
-                        PlaySE(SE_PN_ON);
+                        PlaySE(SE_POKENAV_ON);
                         data->state = 4;
                     }
                     else
@@ -2846,7 +2846,7 @@ static void Task_RunUnionRoom(u8 taskId)
             uroom->state = UR_STATE_START_ACTIVITY_FREE_UROOM;
         break;
     case UR_STATE_PLAYER_CONTACTED_YOU:
-        PlaySE(SE_PINPON);
+        PlaySE(SE_DING_DONG);
         sub_800EF7C();
         uroom->state = UR_STATE_RECV_CONTACT_DATA;
         uroom->recvActivityRequest[0] = 0;