diff --git a/asm/eu_nonmatchings/audio_init.s b/asm/eu_nonmatchings/audio_init.s
index bf64fe0d0..e83539c74 100644
--- a/asm/eu_nonmatchings/audio_init.s
+++ b/asm/eu_nonmatchings/audio_init.s
@@ -71,8 +71,8 @@ glabel audio_init
 /* BCDC4 800BC1C4 0044082B */  sltu       $at, $v0, $a0
 /* BCDC8 800BC1C8 1420FFFD */  bnez       $at, .L800BC1C0
 /* BCDCC 800BC1CC A443FFFE */   sh        $v1, -0x2($v0)
-/* BCDD0 800BC1D0 3C0F803B */  lui        $t7, %hi(gAudioUpdatesPerFrame)
-/* BCDD4 800BC1D4 25EF70B8 */  addiu      $t7, $t7, %lo(gAudioUpdatesPerFrame)
+/* BCDD0 800BC1D0 3C0F803B */  lui        $t7, %hi(gAudioFrameCount)
+/* BCDD4 800BC1D4 25EF70B8 */  addiu      $t7, $t7, %lo(gAudioFrameCount)
 /* BCDD8 800BC1D8 ADE00000 */  sw         $zero, 0x0($t7)
 /* BCDDC 800BC1DC 3C01803B */  lui        $at, %hi(gAudioTaskIndex)
 /* BCDE0 800BC1E0 AC2070C0 */  sw         $zero, %lo(gAudioTaskIndex)($at)
diff --git a/asm/non_matchings/audio/load/audio_init.s b/asm/non_matchings/audio/load/audio_init.s
index 54702befe..725b65b95 100644
--- a/asm/non_matchings/audio/load/audio_init.s
+++ b/asm/non_matchings/audio/load/audio_init.s
@@ -110,8 +110,8 @@ glabel audio_init
 /* 0BCE30 800BC230 0044082B */  sltu  $at, $v0, $a0
 /* 0BCE34 800BC234 1420FFFD */  bnez  $at, .L800BC22C
 /* 0BCE38 800BC238 A443FFFE */   sh    $v1, -2($v0)
-/* 0BCE3C 800BC23C 3C18803B */  lui   $t8, %hi(gAudioUpdatesPerFrame) # $t8, 0x803b
-/* 0BCE40 800BC240 271870B8 */  addiu $t8, %lo(gAudioUpdatesPerFrame) # addiu $t8, $t8, 0x70b8
+/* 0BCE3C 800BC23C 3C18803B */  lui   $t8, %hi(gAudioFrameCount) # $t8, 0x803b
+/* 0BCE40 800BC240 271870B8 */  addiu $t8, %lo(gAudioFrameCount) # addiu $t8, $t8, 0x70b8
 /* 0BCE44 800BC244 AF000000 */  sw    $zero, ($t8)
 /* 0BCE48 800BC248 3C01803B */  lui   $at, %hi(gAudioTaskIndex) # $at, 0x803b
 /* 0BCE4C 800BC24C AC2070C0 */  sw    $zero, %lo(gAudioTaskIndex)($at)
diff --git a/asm/non_matchings/audio/port_eu/create_next_audio_frame_task.s b/asm/non_matchings/audio/port_eu/create_next_audio_frame_task.s
deleted file mode 100644
index 222dfcc01..000000000
--- a/asm/non_matchings/audio/port_eu/create_next_audio_frame_task.s
+++ /dev/null
@@ -1,338 +0,0 @@
-glabel create_next_audio_frame_task
-/* 0CBF30 800CB330 3C03803B */  lui   $v1, %hi(gAudioUpdatesPerFrame) # $v1, 0x803b
-/* 0CBF34 800CB334 246370B8 */  addiu $v1, %lo(gAudioUpdatesPerFrame) # addiu $v1, $v1, 0x70b8
-/* 0CBF38 800CB338 8C620000 */  lw    $v0, ($v1)
-/* 0CBF3C 800CB33C 3C18803B */  lui   $t8, %hi(gAudioBufferParameters) # $t8, 0x803b
-/* 0CBF40 800CB340 27BDFF88 */  addiu $sp, $sp, -0x78
-/* 0CBF44 800CB344 244E0001 */  addiu $t6, $v0, 1
-/* 0CBF48 800CB348 AC6E0000 */  sw    $t6, ($v1)
-/* 0CBF4C 800CB34C 8C6F0000 */  lw    $t7, ($v1)
-/* 0CBF50 800CB350 87187088 */  lh    $t8, %lo(gAudioBufferParameters)($t8)
-/* 0CBF54 800CB354 AFBE0030 */  sw    $fp, 0x30($sp)
-/* 0CBF58 800CB358 03A0F025 */  move  $fp, $sp
-/* 0CBF5C 800CB35C 01F8001A */  div   $zero, $t7, $t8
-/* 0CBF60 800CB360 0000C810 */  mfhi  $t9
-/* 0CBF64 800CB364 AFBF0034 */  sw    $ra, 0x34($sp)
-/* 0CBF68 800CB368 AFB2002C */  sw    $s2, 0x2c($sp)
-/* 0CBF6C 800CB36C AFB10028 */  sw    $s1, 0x28($sp)
-/* 0CBF70 800CB370 AFB00024 */  sw    $s0, 0x24($sp)
-/* 0CBF74 800CB374 17000002 */  bnez  $t8, .L800CB380
-/* 0CBF78 800CB378 00000000 */   nop   
-/* 0CBF7C 800CB37C 0007000D */  break 7
-.L800CB380:
-/* 0CBF80 800CB380 2401FFFF */  li    $at, -1
-/* 0CBF84 800CB384 17010004 */  bne   $t8, $at, .L800CB398
-/* 0CBF88 800CB388 3C018000 */   lui   $at, 0x8000
-/* 0CBF8C 800CB38C 15E10002 */  bne   $t7, $at, .L800CB398
-/* 0CBF90 800CB390 00000000 */   nop   
-/* 0CBF94 800CB394 0006000D */  break 6
-.L800CB398:
-/* 0CBF98 800CB398 3C04800F */  lui   $a0, %hi(D_800EA3A8) # $a0, 0x800f
-/* 0CBF9C 800CB39C 13200003 */  beqz  $t9, .L800CB3AC
-/* 0CBFA0 800CB3A0 00003025 */   move  $a2, $zero
-/* 0CBFA4 800CB3A4 10000114 */  b     .L800CB7F8
-/* 0CBFA8 800CB3A8 00001025 */   move  $v0, $zero
-.L800CB3AC:
-/* 0CBFAC 800CB3AC 8C84A3A8 */  lw    $a0, %lo(D_800EA3A8)($a0)
-/* 0CBFB0 800CB3B0 0C033630 */  jal   osSendMesg
-/* 0CBFB4 800CB3B4 8C650000 */   lw    $a1, ($v1)
-/* 0CBFB8 800CB3B8 24030003 */  li    $v1, 3
-/* 0CBFBC 800CB3BC 3C04803B */  lui   $a0, %hi(gCurrAiBufferIndex) # $a0, 0x803b
-/* 0CBFC0 800CB3C0 248470C4 */  addiu $a0, %lo(gCurrAiBufferIndex) # addiu $a0, $a0, 0x70c4
-/* 0CBFC4 800CB3C4 8C8A0000 */  lw    $t2, ($a0)
-/* 0CBFC8 800CB3C8 3C05803B */  lui   $a1, %hi(gAudioTaskIndex) # $a1, 0x803b
-/* 0CBFCC 800CB3CC 24A570C0 */  addiu $a1, %lo(gAudioTaskIndex) # addiu $a1, $a1, 0x70c0
-/* 0CBFD0 800CB3D0 254B0001 */  addiu $t3, $t2, 1
-/* 0CBFD4 800CB3D4 0163001A */  div   $zero, $t3, $v1
-/* 0CBFD8 800CB3D8 00006810 */  mfhi  $t5
-/* 0CBFDC 800CB3DC 25AF0001 */  addiu $t7, $t5, 1
-/* 0CBFE0 800CB3E0 01606025 */  move  $t4, $t3
-/* 0CBFE4 800CB3E4 01E3001A */  div   $zero, $t7, $v1
-/* 0CBFE8 800CB3E8 8CA80000 */  lw    $t0, ($a1)
-/* 0CBFEC 800CB3EC AC8B0000 */  sw    $t3, ($a0)
-/* 0CBFF0 800CB3F0 00008010 */  mfhi  $s0
-/* 0CBFF4 800CB3F4 39090001 */  xori  $t1, $t0, 1
-/* 0CBFF8 800CB3F8 ACA90000 */  sw    $t1, ($a1)
-/* 0CBFFC 800CB3FC 14600002 */  bnez  $v1, .L800CB408
-/* 0CC000 800CB400 00000000 */   nop   
-/* 0CC004 800CB404 0007000D */  break 7
-.L800CB408:
-/* 0CC008 800CB408 2401FFFF */  li    $at, -1
-/* 0CC00C 800CB40C 14610004 */  bne   $v1, $at, .L800CB420
-/* 0CC010 800CB410 3C018000 */   lui   $at, 0x8000
-/* 0CC014 800CB414 15810002 */  bne   $t4, $at, .L800CB420
-/* 0CC018 800CB418 00000000 */   nop   
-/* 0CC01C 800CB41C 0006000D */  break 6
-.L800CB420:
-/* 0CC020 800CB420 AC8D0000 */  sw    $t5, ($a0)
-/* 0CC024 800CB424 01A07025 */  move  $t6, $t5
-/* 0CC028 800CB428 14600002 */  bnez  $v1, .L800CB434
-/* 0CC02C 800CB42C 00000000 */   nop   
-/* 0CC030 800CB430 0007000D */  break 7
-.L800CB434:
-/* 0CC034 800CB434 2401FFFF */  li    $at, -1
-/* 0CC038 800CB438 14610004 */  bne   $v1, $at, .L800CB44C
-/* 0CC03C 800CB43C 3C018000 */   lui   $at, 0x8000
-/* 0CC040 800CB440 15E10002 */  bne   $t7, $at, .L800CB44C
-/* 0CC044 800CB444 00000000 */   nop   
-/* 0CC048 800CB448 0006000D */  break 6
-.L800CB44C:
-/* 0CC04C 800CB44C 0C034438 */  jal   osAiGetLength
-/* 0CC050 800CB450 00000000 */   nop   
-/* 0CC054 800CB454 0002C082 */  srl   $t8, $v0, 2
-/* 0CC058 800CB458 0010C840 */  sll   $t9, $s0, 1
-/* 0CC05C 800CB45C 3C03803B */  lui   $v1, %hi(gAiBufferLengths) # 0x803b
-/* 0CC060 800CB460 AFD80074 */  sw    $t8, 0x74($fp)
-/* 0CC064 800CB464 00791821 */  addu  $v1, $v1, $t9
-/* 0CC068 800CB468 8463718C */  lh    $v1, %lo(gAiBufferLengths)($v1) # 0x718c($v1)
-/* 0CC06C 800CB46C 00104080 */  sll   $t0, $s0, 2
-/* 0CC070 800CB470 3C04803B */  lui   $a0, %hi(gAiBuffers) # 0x803b
-/* 0CC074 800CB474 10600004 */  beqz  $v1, .L800CB488
-/* 0CC078 800CB478 00882021 */   addu  $a0, $a0, $t0
-/* 0CC07C 800CB47C 8C847180 */  lw    $a0, %lo(gAiBuffers)($a0) # 0x7180($a0)
-/* 0CC080 800CB480 0C03443C */  jal   osAiSetNextBuffer
-/* 0CC084 800CB484 00032880 */   sll   $a1, $v1, 2
-.L800CB488:
-/* 0CC088 800CB488 3C02803B */  lui   $v0, %hi(gCurrAudioFrameDmaCount) # $v0, 0x803b
-/* 0CC08C 800CB48C 8C5170BC */  lw    $s1, %lo(gCurrAudioFrameDmaCount)($v0)
-/* 0CC090 800CB490 3C12803B */  lui   $s2, %hi(gCurrAudioFrameDmaQueue) # $s2, 0x803b
-/* 0CC094 800CB494 26526008 */  addiu $s2, %lo(gCurrAudioFrameDmaQueue) # addiu $s2, $s2, 0x6008
-/* 0CC098 800CB498 1A20000D */  blez  $s1, .L800CB4D0
-/* 0CC09C 800CB49C 00008025 */   move  $s0, $zero
-/* 0CC0A0 800CB4A0 02402025 */  move  $a0, $s2
-.L800CB4A4:
-/* 0CC0A4 800CB4A4 00002825 */  move  $a1, $zero
-/* 0CC0A8 800CB4A8 0C0335D4 */  jal   osRecvMesg
-/* 0CC0AC 800CB4AC 00003025 */   move  $a2, $zero
-/* 0CC0B0 800CB4B0 14400002 */  bnez  $v0, .L800CB4BC
-/* 0CC0B4 800CB4B4 3C09803B */   lui   $t1, %hi(gCurrAudioFrameDmaCount) # $t1, 0x803b
-/* 0CC0B8 800CB4B8 2631FFFF */  addiu $s1, $s1, -1
-.L800CB4BC:
-/* 0CC0BC 800CB4BC 8D2970BC */  lw    $t1, %lo(gCurrAudioFrameDmaCount)($t1)
-/* 0CC0C0 800CB4C0 26100001 */  addiu $s0, $s0, 1
-/* 0CC0C4 800CB4C4 0209082A */  slt   $at, $s0, $t1
-/* 0CC0C8 800CB4C8 5420FFF6 */  bnel  $at, $zero, .L800CB4A4
-/* 0CC0CC 800CB4CC 02402025 */   move  $a0, $s2
-.L800CB4D0:
-/* 0CC0D0 800CB4D0 3C12803B */  lui   $s2, %hi(gCurrAudioFrameDmaQueue) # $s2, 0x803b
-/* 0CC0D4 800CB4D4 1220000A */  beqz  $s1, .L800CB500
-/* 0CC0D8 800CB4D8 26526008 */   addiu $s2, %lo(gCurrAudioFrameDmaQueue) # addiu $s2, $s2, 0x6008
-/* 0CC0DC 800CB4DC 1A200008 */  blez  $s1, .L800CB500
-/* 0CC0E0 800CB4E0 00008025 */   move  $s0, $zero
-/* 0CC0E4 800CB4E4 02402025 */  move  $a0, $s2
-.L800CB4E8:
-/* 0CC0E8 800CB4E8 00002825 */  move  $a1, $zero
-/* 0CC0EC 800CB4EC 0C0335D4 */  jal   osRecvMesg
-/* 0CC0F0 800CB4F0 24060001 */   li    $a2, 1
-/* 0CC0F4 800CB4F4 26100001 */  addiu $s0, $s0, 1
-/* 0CC0F8 800CB4F8 5611FFFB */  bnel  $s0, $s1, .L800CB4E8
-/* 0CC0FC 800CB4FC 02402025 */   move  $a0, $s2
-.L800CB500:
-/* 0CC100 800CB500 8E510008 */  lw    $s1, 8($s2)
-/* 0CC104 800CB504 1220000A */  beqz  $s1, .L800CB530
-/* 0CC108 800CB508 00000000 */   nop   
-/* 0CC10C 800CB50C 1A200008 */  blez  $s1, .L800CB530
-/* 0CC110 800CB510 00008025 */   move  $s0, $zero
-/* 0CC114 800CB514 02402025 */  move  $a0, $s2
-.L800CB518:
-/* 0CC118 800CB518 00002825 */  move  $a1, $zero
-/* 0CC11C 800CB51C 0C0335D4 */  jal   osRecvMesg
-/* 0CC120 800CB520 00003025 */   move  $a2, $zero
-/* 0CC124 800CB524 26100001 */  addiu $s0, $s0, 1
-/* 0CC128 800CB528 5611FFFB */  bnel  $s0, $s1, .L800CB518
-/* 0CC12C 800CB52C 02402025 */   move  $a0, $s2
-.L800CB530:
-/* 0CC130 800CB530 3C01803B */  lui   $at, %hi(gCurrAudioFrameDmaCount) # $at, 0x803b
-/* 0CC134 800CB534 0C02EB01 */  jal   decrease_sample_dma_ttls
-/* 0CC138 800CB538 AC2070BC */   sw    $zero, %lo(gCurrAudioFrameDmaCount)($at)
-/* 0CC13C 800CB53C 3C04800F */  lui   $a0, %hi(D_800EA3B0) # $a0, 0x800f
-/* 0CC140 800CB540 8C84A3B0 */  lw    $a0, %lo(D_800EA3B0)($a0)
-/* 0CC144 800CB544 27C50058 */  addiu $a1, $fp, 0x58
-/* 0CC148 800CB548 0C0335D4 */  jal   osRecvMesg
-/* 0CC14C 800CB54C 00003025 */   move  $a2, $zero
-/* 0CC150 800CB550 2401FFFF */  li    $at, -1
-/* 0CC154 800CB554 10410007 */  beq   $v0, $at, .L800CB574
-/* 0CC158 800CB558 3C10803B */   lui   $s0, %hi(gAudioResetStatus) # $s0, 0x803b
-/* 0CC15C 800CB55C 8FCA0058 */  lw    $t2, 0x58($fp)
-/* 0CC160 800CB560 3C01803B */  lui   $at, %hi(gAudioResetPresetIdToLoad) # $at, 0x803b
-/* 0CC164 800CB564 26100500 */  addiu $s0, %lo(gAudioResetStatus) # addiu $s0, $s0, 0x500
-/* 0CC168 800CB568 240B0005 */  li    $t3, 5
-/* 0CC16C 800CB56C A02A0501 */  sb    $t2, %lo(gAudioResetPresetIdToLoad)($at)
-/* 0CC170 800CB570 A20B0000 */  sb    $t3, ($s0)
-.L800CB574:
-/* 0CC174 800CB574 3C10803B */  lui   $s0, %hi(gAudioResetStatus) # $s0, 0x803b
-/* 0CC178 800CB578 26100500 */  addiu $s0, %lo(gAudioResetStatus) # addiu $s0, $s0, 0x500
-/* 0CC17C 800CB57C 920C0000 */  lbu   $t4, ($s0)
-/* 0CC180 800CB580 1180000F */  beqz  $t4, .L800CB5C0
-/* 0CC184 800CB584 00000000 */   nop   
-/* 0CC188 800CB588 0C02E803 */  jal   audio_shut_down_and_reset_step
-/* 0CC18C 800CB58C 00000000 */   nop   
-/* 0CC190 800CB590 1440000B */  bnez  $v0, .L800CB5C0
-/* 0CC194 800CB594 00000000 */   nop   
-/* 0CC198 800CB598 920D0000 */  lbu   $t5, ($s0)
-/* 0CC19C 800CB59C 3C04800F */  lui   $a0, %hi(D_800EA3B4) # $a0, 0x800f
-/* 0CC1A0 800CB5A0 3C05803B */  lui   $a1, %hi(gAudioResetPresetIdToLoad) # $a1, 0x803b
-/* 0CC1A4 800CB5A4 15A00004 */  bnez  $t5, .L800CB5B8
-/* 0CC1A8 800CB5A8 00003025 */   move  $a2, $zero
-/* 0CC1AC 800CB5AC 8C84A3B4 */  lw    $a0, %lo(D_800EA3B4)($a0)
-/* 0CC1B0 800CB5B0 0C033630 */  jal   osSendMesg
-/* 0CC1B4 800CB5B4 90A50501 */   lbu   $a1, %lo(gAudioResetPresetIdToLoad)($a1)
-.L800CB5B8:
-/* 0CC1B8 800CB5B8 1000008F */  b     .L800CB7F8
-/* 0CC1BC 800CB5BC 00001025 */   move  $v0, $zero
-.L800CB5C0:
-/* 0CC1C0 800CB5C0 3C02803B */  lui   $v0, %hi(gAudioTaskIndex) # $v0, 0x803b
-/* 0CC1C4 800CB5C4 8C4270C0 */  lw    $v0, %lo(gAudioTaskIndex)($v0)
-/* 0CC1C8 800CB5C8 3C0F803B */  lui   $t7, %hi(gAudioTasks) # $t7, 0x803b
-/* 0CC1CC 800CB5CC 3C12803B */  lui   $s2, %hi(gAudioTask) # $s2, 0x803b
-/* 0CC1D0 800CB5D0 00027080 */  sll   $t6, $v0, 2
-/* 0CC1D4 800CB5D4 01C27021 */  addu  $t6, $t6, $v0
-/* 0CC1D8 800CB5D8 000E7100 */  sll   $t6, $t6, 4
-/* 0CC1DC 800CB5DC 25EF70D8 */  addiu $t7, %lo(gAudioTasks) # addiu $t7, $t7, 0x70d8
-/* 0CC1E0 800CB5E0 265270D4 */  addiu $s2, %lo(gAudioTask) # addiu $s2, $s2, 0x70d4
-/* 0CC1E4 800CB5E4 01CFC021 */  addu  $t8, $t6, $t7
-/* 0CC1E8 800CB5E8 AE580000 */  sw    $t8, ($s2)
-/* 0CC1EC 800CB5EC 3C08803B */  lui   $t0, %hi(gAudioCmdBuffers) # 0x803b
-/* 0CC1F0 800CB5F0 3C10803B */  lui   $s0, %hi(gCurrAiBufferIndex) # $s0, 0x803b
-/* 0CC1F4 800CB5F4 0002C880 */  sll   $t9, $v0, 2
-/* 0CC1F8 800CB5F8 8E1070C4 */  lw    $s0, %lo(gCurrAiBufferIndex)($s0)
-/* 0CC1FC 800CB5FC 01194021 */  addu  $t0, $t0, $t9
-/* 0CC200 800CB600 8D0870C8 */  lw    $t0, %lo(gAudioCmdBuffers)($t0) # 0x70c8($t0)
-/* 0CC204 800CB604 3C0A803B */  lui   $t2, %hi(gAiBuffers) # $t2, 0x803b
-/* 0CC208 800CB608 3C01803B */  lui   $at, %hi(gAudioCmd) # $at, 0x803b
-/* 0CC20C 800CB60C 254A7180 */  addiu $t2, %lo(gAiBuffers) # addiu $t2, $t2, 0x7180
-/* 0CC210 800CB610 00104880 */  sll   $t1, $s0, 2
-/* 0CC214 800CB614 012A3821 */  addu  $a3, $t1, $t2
-/* 0CC218 800CB618 AC2870D0 */  sw    $t0, %lo(gAudioCmd)($at)
-/* 0CC21C 800CB61C 8CEB0000 */  lw    $t3, ($a3)
-/* 0CC220 800CB620 3C05803B */  lui   $a1, %hi(gAudioBufferParameters) # $a1, 0x803b
-/* 0CC224 800CB624 24A57088 */  addiu $a1, %lo(gAudioBufferParameters) # addiu $a1, $a1, 0x7088
-/* 0CC228 800CB628 AFCB0060 */  sw    $t3, 0x60($fp)
-/* 0CC22C 800CB62C 84AE0006 */  lh    $t6, 6($a1)
-/* 0CC230 800CB630 8FCF0074 */  lw    $t7, 0x74($fp)
-/* 0CC234 800CB634 3C0D803B */  lui   $t5, %hi(gAiBufferLengths) # $t5, 0x803b
-/* 0CC238 800CB638 25AD718C */  addiu $t5, %lo(gAiBufferLengths) # addiu $t5, $t5, 0x718c
-/* 0CC23C 800CB63C 01CFC023 */  subu  $t8, $t6, $t7
-/* 0CC240 800CB640 27190040 */  addiu $t9, $t8, 0x40
-/* 0CC244 800CB644 3328FFF0 */  andi  $t0, $t9, 0xfff0
-/* 0CC248 800CB648 00106040 */  sll   $t4, $s0, 1
-/* 0CC24C 800CB64C 018D8821 */  addu  $s1, $t4, $t5
-/* 0CC250 800CB650 25090010 */  addiu $t1, $t0, 0x10
-/* 0CC254 800CB654 A6290000 */  sh    $t1, ($s1)
-/* 0CC258 800CB658 86230000 */  lh    $v1, ($s1)
-/* 0CC25C 800CB65C 84A4000A */  lh    $a0, 0xa($a1)
-/* 0CC260 800CB660 00003025 */  move  $a2, $zero
-/* 0CC264 800CB664 0064082A */  slt   $at, $v1, $a0
-/* 0CC268 800CB668 50200004 */  beql  $at, $zero, .L800CB67C
-/* 0CC26C 800CB66C 84A20008 */   lh    $v0, 8($a1)
-/* 0CC270 800CB670 A6240000 */  sh    $a0, ($s1)
-/* 0CC274 800CB674 86230000 */  lh    $v1, ($s1)
-/* 0CC278 800CB678 84A20008 */  lh    $v0, 8($a1)
-.L800CB67C:
-/* 0CC27C 800CB67C 27C50054 */  addiu $a1, $fp, 0x54
-/* 0CC280 800CB680 3C04800F */  lui   $a0, %hi(D_800EA3AC) # $a0, 0x800f
-/* 0CC284 800CB684 0043082A */  slt   $at, $v0, $v1
-/* 0CC288 800CB688 10200002 */  beqz  $at, .L800CB694
-/* 0CC28C 800CB68C 00000000 */   nop   
-/* 0CC290 800CB690 A6220000 */  sh    $v0, ($s1)
-.L800CB694:
-/* 0CC294 800CB694 8C84A3AC */  lw    $a0, %lo(D_800EA3AC)($a0)
-/* 0CC298 800CB698 0C0335D4 */  jal   osRecvMesg
-/* 0CC29C 800CB69C AFC70040 */   sw    $a3, 0x40($fp)
-/* 0CC2A0 800CB6A0 3C10803B */  lui   $s0, %hi(gAudioCmd) # $s0, 0x803b
-/* 0CC2A4 800CB6A4 2401FFFF */  li    $at, -1
-/* 0CC2A8 800CB6A8 10410003 */  beq   $v0, $at, .L800CB6B8
-/* 0CC2AC 800CB6AC 261070D0 */   addiu $s0, %lo(gAudioCmd) # addiu $s0, $s0, 0x70d0
-/* 0CC2B0 800CB6B0 0C032F2C */  jal   func_800CBCB0
-/* 0CC2B4 800CB6B4 8FC40054 */   lw    $a0, 0x54($fp)
-.L800CB6B8:
-/* 0CC2B8 800CB6B8 8E040000 */  lw    $a0, ($s0)
-/* 0CC2BC 800CB6BC 27C50070 */  addiu $a1, $fp, 0x70
-/* 0CC2C0 800CB6C0 8FC60060 */  lw    $a2, 0x60($fp)
-/* 0CC2C4 800CB6C4 0C02DC3B */  jal   func_800B70EC
-/* 0CC2C8 800CB6C8 86270000 */   lh    $a3, ($s1)
-/* 0CC2CC 800CB6CC 0C034468 */  jal   osGetCount
-/* 0CC2D0 800CB6D0 AE020000 */   sw    $v0, ($s0)
-/* 0CC2D4 800CB6D4 3C04803B */  lui   $a0, %hi(gAudioRandom) # $a0, 0x803b
-/* 0CC2D8 800CB6D8 3C07803B */  lui   $a3, %hi(gAudioUpdatesPerFrame) # $a3, 0x803b
-/* 0CC2DC 800CB6DC 24E770B8 */  addiu $a3, %lo(gAudioUpdatesPerFrame) # addiu $a3, $a3, 0x70b8
-/* 0CC2E0 800CB6E0 24847194 */  addiu $a0, %lo(gAudioRandom) # addiu $a0, $a0, 0x7194
-/* 0CC2E4 800CB6E4 8C8A0000 */  lw    $t2, ($a0)
-/* 0CC2E8 800CB6E8 8CEB0000 */  lw    $t3, ($a3)
-/* 0CC2EC 800CB6EC 8CF80000 */  lw    $t8, ($a3)
-/* 0CC2F0 800CB6F0 3C10803B */  lui   $s0, %hi(gAudioTaskIndex) # $s0, 0x803b
-/* 0CC2F4 800CB6F4 014B6021 */  addu  $t4, $t2, $t3
-/* 0CC2F8 800CB6F8 004C0019 */  multu $v0, $t4
-/* 0CC2FC 800CB6FC 331900FF */  andi  $t9, $t8, 0xff
-/* 0CC300 800CB700 00194040 */  sll   $t0, $t9, 1
-/* 0CC304 800CB704 3C06800F */  lui   $a2, %hi(aspMainDataStart) # $a2, 0x800f
-/* 0CC308 800CB708 24C64D00 */  addiu $a2, %lo(aspMainDataStart) # addiu $a2, $a2, 0x4d00
-/* 0CC30C 800CB70C 3C05800E */  lui   $a1, %hi(rspbootTextStart) # $a1, 0x800e
-/* 0CC310 800CB710 24180002 */  li    $t8, 2
-/* 0CC314 800CB714 3C19800E */  lui   $t9, %hi(rspbootTextEnd) # $t9, 0x800e
-/* 0CC318 800CB718 24A58F70 */  addiu $a1, %lo(rspbootTextStart) # addiu $a1, $a1, -0x7090
-/* 0CC31C 800CB71C 27399040 */  addiu $t9, %lo(rspbootTextEnd) # addiu $t9, $t9, -0x6fc0
-/* 0CC320 800CB720 00006812 */  mflo  $t5
-/* 0CC324 800CB724 AC8D0000 */  sw    $t5, ($a0)
-/* 0CC328 800CB728 8FCE0040 */  lw    $t6, 0x40($fp)
-/* 0CC32C 800CB72C 8C8B0000 */  lw    $t3, ($a0)
-/* 0CC330 800CB730 8E4D0000 */  lw    $t5, ($s2)
-/* 0CC334 800CB734 8DCF0000 */  lw    $t7, ($t6)
-/* 0CC338 800CB738 01E84821 */  addu  $t1, $t7, $t0
-/* 0CC33C 800CB73C 852A0000 */  lh    $t2, ($t1)
-/* 0CC340 800CB740 3C08800E */  lui   $t0, %hi(aspMainTextStart) # $t0, 0x800e
-/* 0CC344 800CB744 03257823 */  subu  $t7, $t9, $a1
-/* 0CC348 800CB748 014B6021 */  addu  $t4, $t2, $t3
-/* 0CC34C 800CB74C AC8C0000 */  sw    $t4, ($a0)
-/* 0CC350 800CB750 8E1070C0 */  lw    $s0, %lo(gAudioTaskIndex)($s0)
-/* 0CC354 800CB754 ADA00040 */  sw    $zero, 0x40($t5)
-/* 0CC358 800CB758 8E4E0000 */  lw    $t6, ($s2)
-/* 0CC35C 800CB75C 3C0A800F */  lui   $t2, %hi(aspMainDataEnd) # $t2, 0x800f
-/* 0CC360 800CB760 254A5000 */  addiu $t2, %lo(aspMainDataEnd) # addiu $t2, $t2, 0x5000
-/* 0CC364 800CB764 ADC00044 */  sw    $zero, 0x44($t6)
-/* 0CC368 800CB768 8E430000 */  lw    $v1, ($s2)
-/* 0CC36C 800CB76C 01465823 */  subu  $t3, $t2, $a2
-/* 0CC370 800CB770 000B60C3 */  sra   $t4, $t3, 3
-/* 0CC374 800CB774 AC780000 */  sw    $t8, ($v1)
-/* 0CC378 800CB778 2508B830 */  addiu $t0, %lo(aspMainTextStart) # addiu $t0, $t0, -0x47d0
-/* 0CC37C 800CB77C 24091000 */  li    $t1, 4096
-/* 0CC380 800CB780 000C68C0 */  sll   $t5, $t4, 3
-/* 0CC384 800CB784 3C18803B */  lui   $t8, %hi(gAudioCmdBuffers) # 0x803b
-/* 0CC388 800CB788 00107080 */  sll   $t6, $s0, 2
-/* 0CC38C 800CB78C 030EC021 */  addu  $t8, $t8, $t6
-/* 0CC390 800CB790 AC600004 */  sw    $zero, 4($v1)
-/* 0CC394 800CB794 AC650008 */  sw    $a1, 8($v1)
-/* 0CC398 800CB798 AC6F000C */  sw    $t7, 0xc($v1)
-/* 0CC39C 800CB79C AC680010 */  sw    $t0, 0x10($v1)
-/* 0CC3A0 800CB7A0 AC660018 */  sw    $a2, 0x18($v1)
-/* 0CC3A4 800CB7A4 AC690014 */  sw    $t1, 0x14($v1)
-/* 0CC3A8 800CB7A8 AC6D001C */  sw    $t5, 0x1c($v1)
-/* 0CC3AC 800CB7AC AC600020 */  sw    $zero, 0x20($v1)
-/* 0CC3B0 800CB7B0 AC600024 */  sw    $zero, 0x24($v1)
-/* 0CC3B4 800CB7B4 AC600028 */  sw    $zero, 0x28($v1)
-/* 0CC3B8 800CB7B8 AC60002C */  sw    $zero, 0x2c($v1)
-/* 0CC3BC 800CB7BC 8F1870C8 */  lw    $t8, %lo(gAudioCmdBuffers)($t8) # 0x70c8($t8)
-/* 0CC3C0 800CB7C0 3C08800F */  lui   $t0, %hi(D_800EA484) # $t0, 0x800f
-/* 0CC3C4 800CB7C4 AC780030 */  sw    $t8, 0x30($v1)
-/* 0CC3C8 800CB7C8 8FD90070 */  lw    $t9, 0x70($fp)
-/* 0CC3CC 800CB7CC AC600038 */  sw    $zero, 0x38($v1)
-/* 0CC3D0 800CB7D0 AC60003C */  sw    $zero, 0x3c($v1)
-/* 0CC3D4 800CB7D4 001978C0 */  sll   $t7, $t9, 3
-/* 0CC3D8 800CB7D8 AC6F0034 */  sw    $t7, 0x34($v1)
-/* 0CC3DC 800CB7DC 8FC90070 */  lw    $t1, 0x70($fp)
-/* 0CC3E0 800CB7E0 8D08A484 */  lw    $t0, %lo(D_800EA484)($t0)
-/* 0CC3E4 800CB7E4 0109082A */  slt   $at, $t0, $t1
-/* 0CC3E8 800CB7E8 10200002 */  beqz  $at, .L800CB7F4
-/* 0CC3EC 800CB7EC 3C01800F */   lui   $at, %hi(D_800EA484) # $at, 0x800f
-/* 0CC3F0 800CB7F0 AC29A484 */  sw    $t1, %lo(D_800EA484)($at)
-.L800CB7F4:
-/* 0CC3F4 800CB7F4 8E420000 */  lw    $v0, ($s2)
-.L800CB7F8:
-/* 0CC3F8 800CB7F8 8FDF0034 */  lw    $ra, 0x34($fp)
-/* 0CC3FC 800CB7FC 03C0E825 */  move  $sp, $fp
-/* 0CC400 800CB800 8FD00024 */  lw    $s0, 0x24($fp)
-/* 0CC404 800CB804 8FD10028 */  lw    $s1, 0x28($fp)
-/* 0CC408 800CB808 8FD2002C */  lw    $s2, 0x2c($fp)
-/* 0CC40C 800CB80C 8FDE0030 */  lw    $fp, 0x30($fp)
-/* 0CC410 800CB810 03E00008 */  jr    $ra
-/* 0CC414 800CB814 27BD0078 */   addiu $sp, $sp, 0x78
diff --git a/asm/non_matchings/audio/synthesis/func_800B70EC.s b/asm/non_matchings/audio/synthesis/func_800B70EC.s
deleted file mode 100644
index 223657749..000000000
--- a/asm/non_matchings/audio/synthesis/func_800B70EC.s
+++ /dev/null
@@ -1,150 +0,0 @@
-glabel func_800B70EC
-/* 0B7CEC 800B70EC 27BDFFC0 */  addiu $sp, $sp, -0x40
-/* 0B7CF0 800B70F0 AFB5002C */  sw    $s5, 0x2c($sp)
-/* 0B7CF4 800B70F4 3C15803B */  lui   $s5, %hi(gAudioBufferParameters) # $s5, 0x803b
-/* 0B7CF8 800B70F8 26B57088 */  addiu $s5, %lo(gAudioBufferParameters) # addiu $s5, $s5, 0x7088
-/* 0B7CFC 800B70FC AFB40028 */  sw    $s4, 0x28($sp)
-/* 0B7D00 800B7100 86B4000C */  lh    $s4, 0xc($s5)
-/* 0B7D04 800B7104 AFB60030 */  sw    $s6, 0x30($sp)
-/* 0B7D08 800B7108 AFB1001C */  sw    $s1, 0x1c($sp)
-/* 0B7D0C 800B710C 00C08825 */  move  $s1, $a2
-/* 0B7D10 800B7110 00E0B025 */  move  $s6, $a3
-/* 0B7D14 800B7114 AFBF003C */  sw    $ra, 0x3c($sp)
-/* 0B7D18 800B7118 AFBE0038 */  sw    $fp, 0x38($sp)
-/* 0B7D1C 800B711C AFB70034 */  sw    $s7, 0x34($sp)
-/* 0B7D20 800B7120 AFB30024 */  sw    $s3, 0x24($sp)
-/* 0B7D24 800B7124 AFB20020 */  sw    $s2, 0x20($sp)
-/* 0B7D28 800B7128 AFB00018 */  sw    $s0, 0x18($sp)
-/* 0B7D2C 800B712C AFA40040 */  sw    $a0, 0x40($sp)
-/* 0B7D30 800B7130 1A800009 */  blez  $s4, .L800B7158
-/* 0B7D34 800B7134 AFA50044 */   sw    $a1, 0x44($sp)
-.L800B7138:
-/* 0B7D38 800B7138 2690FFFF */  addiu $s0, $s4, -1
-/* 0B7D3C 800B713C 0C03044E */  jal   process_sequences
-/* 0B7D40 800B7140 02002025 */   move  $a0, $s0
-/* 0B7D44 800B7144 86AE000C */  lh    $t6, 0xc($s5)
-/* 0B7D48 800B7148 0C02DC0D */  jal   synthesis_load_note_subs_eu
-/* 0B7D4C 800B714C 01D42023 */   subu  $a0, $t6, $s4
-/* 0B7D50 800B7150 1E00FFF9 */  bgtz  $s0, .L800B7138
-/* 0B7D54 800B7154 0200A025 */   move  $s4, $s0
-.L800B7158:
-/* 0B7D58 800B7158 8FAF0040 */  lw    $t7, 0x40($sp)
-/* 0B7D5C 800B715C 3C180700 */  lui   $t8, 0x700
-/* 0B7D60 800B7160 0220B825 */  move  $s7, $s1
-/* 0B7D64 800B7164 ADF80000 */  sw    $t8, ($t7)
-/* 0B7D68 800B7168 ADE00004 */  sw    $zero, 4($t7)
-/* 0B7D6C 800B716C 86B4000C */  lh    $s4, 0xc($s5)
-/* 0B7D70 800B7170 01E01025 */  move  $v0, $t7
-/* 0B7D74 800B7174 25FE0008 */  addiu $fp, $t7, 8
-/* 0B7D78 800B7178 1A80003D */  blez  $s4, .L800B7270
-.L800B717C:
-/* 0B7D7C 800B717C 24010001 */   li    $at, 1
-/* 0B7D80 800B7180 86B2000C */  lh    $s2, 0xc($s5)
-/* 0B7D84 800B7184 16810003 */  bne   $s4, $at, .L800B7194
-/* 0B7D88 800B7188 00008825 */   move  $s1, $zero
-/* 0B7D8C 800B718C 10000019 */  b     .L800B71F4
-/* 0B7D90 800B7190 02C09825 */   move  $s3, $s6
-.L800B7194:
-/* 0B7D94 800B7194 02D4001A */  div   $zero, $s6, $s4
-/* 0B7D98 800B7198 16800002 */  bnez  $s4, .L800B71A4
-/* 0B7D9C 800B719C 00000000 */   nop   
-/* 0B7DA0 800B71A0 0007000D */  break 7
-.L800B71A4:
-/* 0B7DA4 800B71A4 2401FFFF */  li    $at, -1
-/* 0B7DA8 800B71A8 16810004 */  bne   $s4, $at, .L800B71BC
-/* 0B7DAC 800B71AC 3C018000 */   lui   $at, 0x8000
-/* 0B7DB0 800B71B0 16C10002 */  bne   $s6, $at, .L800B71BC
-/* 0B7DB4 800B71B4 00000000 */   nop   
-/* 0B7DB8 800B71B8 0006000D */  break 6
-.L800B71BC:
-/* 0B7DBC 800B71BC 86A30010 */  lh    $v1, 0x10($s5)
-/* 0B7DC0 800B71C0 00001012 */  mflo  $v0
-/* 0B7DC4 800B71C4 0043082A */  slt   $at, $v0, $v1
-/* 0B7DC8 800B71C8 54200004 */  bnel  $at, $zero, .L800B71DC
-/* 0B7DCC 800B71CC 86A30012 */   lh    $v1, 0x12($s5)
-/* 0B7DD0 800B71D0 10000008 */  b     .L800B71F4
-/* 0B7DD4 800B71D4 00609825 */   move  $s3, $v1
-/* 0B7DD8 800B71D8 86A30012 */  lh    $v1, 0x12($s5)
-.L800B71DC:
-/* 0B7DDC 800B71DC 0062082A */  slt   $at, $v1, $v0
-/* 0B7DE0 800B71E0 54200004 */  bnel  $at, $zero, .L800B71F4
-/* 0B7DE4 800B71E4 86B3000E */   lh    $s3, 0xe($s5)
-/* 0B7DE8 800B71E8 10000002 */  b     .L800B71F4
-/* 0B7DEC 800B71EC 00609825 */   move  $s3, $v1
-/* 0B7DF0 800B71F0 86B3000E */  lh    $s3, 0xe($s5)
-.L800B71F4:
-/* 0B7DF4 800B71F4 3C02803B */  lui   $v0, %hi(gNumSynthesisReverbs) # $v0, 0x803b
-/* 0B7DF8 800B71F8 8042FBC3 */  lb    $v0, %lo(gNumSynthesisReverbs)($v0)
-/* 0B7DFC 800B71FC 58400012 */  blezl $v0, .L800B7248
-/* 0B7E00 800B7200 02E02025 */   move  $a0, $s7
-/* 0B7E04 800B7204 3C10803B */  lui   $s0, %hi(gSynthesisReverbs) # $s0, 0x803b
-/* 0B7E08 800B7208 2610F790 */  addiu $s0, %lo(gSynthesisReverbs) # addiu $s0, $s0, -0x870
-.L800B720C:
-/* 0B7E0C 800B720C 92190001 */  lbu   $t9, 1($s0)
-/* 0B7E10 800B7210 02602025 */  move  $a0, $s3
-/* 0B7E14 800B7214 02542823 */  subu  $a1, $s2, $s4
-/* 0B7E18 800B7218 53200007 */  beql  $t9, $zero, .L800B7238
-/* 0B7E1C 800B721C 26310001 */   addiu $s1, $s1, 1
-/* 0B7E20 800B7220 0C02DAFC */  jal   prepare_reverb_ring_buffer
-/* 0B7E24 800B7224 02203025 */   move  $a2, $s1
-/* 0B7E28 800B7228 3C02803B */  lui   $v0, %hi(gNumSynthesisReverbs) # $v0, 0x803b
-/* 0B7E2C 800B722C 8042FBC3 */  lb    $v0, %lo(gNumSynthesisReverbs)($v0)
-/* 0B7E30 800B7230 86B2000C */  lh    $s2, 0xc($s5)
-/* 0B7E34 800B7234 26310001 */  addiu $s1, $s1, 1
-.L800B7238:
-/* 0B7E38 800B7238 0222082A */  slt   $at, $s1, $v0
-/* 0B7E3C 800B723C 1420FFF3 */  bnez  $at, .L800B720C
-/* 0B7E40 800B7240 26100108 */   addiu $s0, $s0, 0x108
-/* 0B7E44 800B7244 02E02025 */  move  $a0, $s7
-.L800B7248:
-/* 0B7E48 800B7248 02602825 */  move  $a1, $s3
-/* 0B7E4C 800B724C 03C03025 */  move  $a2, $fp
-/* 0B7E50 800B7250 0C02DDD7 */  jal   func_800B775C
-/* 0B7E54 800B7254 02543823 */   subu  $a3, $s2, $s4
-/* 0B7E58 800B7258 2694FFFF */  addiu $s4, $s4, -1
-/* 0B7E5C 800B725C 00134080 */  sll   $t0, $s3, 2
-/* 0B7E60 800B7260 0040F025 */  move  $fp, $v0
-/* 0B7E64 800B7264 02D3B023 */  subu  $s6, $s6, $s3
-/* 0B7E68 800B7268 1E80FFC4 */  bgtz  $s4, .L800B717C
-/* 0B7E6C 800B726C 02E8B821 */   addu  $s7, $s7, $t0
-.L800B7270:
-/* 0B7E70 800B7270 3C02803B */  lui   $v0, %hi(gNumSynthesisReverbs) # $v0, 0x803b
-/* 0B7E74 800B7274 8042FBC3 */  lb    $v0, %lo(gNumSynthesisReverbs)($v0)
-/* 0B7E78 800B7278 3C09803B */  lui   $t1, %hi(gSynthesisReverbs) # 0x803b
-/* 0B7E7C 800B727C 2530F790 */  addiu $s0, $t1, %lo(gSynthesisReverbs) # -0x870
-/* 0B7E80 800B7280 1840000E */  blez  $v0, .L800B72BC
-/* 0B7E84 800B7284 00025140 */   sll   $t2, $v0, 5
-/* 0B7E88 800B7288 01425021 */  addu  $t2, $t2, $v0
-/* 0B7E8C 800B728C 000A50C0 */  sll   $t2, $t2, 3
-/* 0B7E90 800B7290 01501821 */  addu  $v1, $t2, $s0
-.L800B7294:
-/* 0B7E94 800B7294 92020002 */  lbu   $v0, 2($s0)
-/* 0B7E98 800B7298 10400002 */  beqz  $v0, .L800B72A4
-/* 0B7E9C 800B729C 244BFFFF */   addiu $t3, $v0, -1
-/* 0B7EA0 800B72A0 A20B0002 */  sb    $t3, 2($s0)
-.L800B72A4:
-/* 0B7EA4 800B72A4 920C0003 */  lbu   $t4, 3($s0)
-/* 0B7EA8 800B72A8 26100108 */  addiu $s0, $s0, 0x108
-/* 0B7EAC 800B72AC 0203082B */  sltu  $at, $s0, $v1
-/* 0B7EB0 800B72B0 398D0001 */  xori  $t5, $t4, 1
-/* 0B7EB4 800B72B4 1420FFF7 */  bnez  $at, .L800B7294
-/* 0B7EB8 800B72B8 A20DFEFB */   sb    $t5, -0x105($s0)
-.L800B72BC:
-/* 0B7EBC 800B72BC 8FAE0040 */  lw    $t6, 0x40($sp)
-/* 0B7EC0 800B72C0 8FB90044 */  lw    $t9, 0x44($sp)
-/* 0B7EC4 800B72C4 03C01025 */  move  $v0, $fp
-/* 0B7EC8 800B72C8 03CE7823 */  subu  $t7, $fp, $t6
-/* 0B7ECC 800B72CC 000FC0C3 */  sra   $t8, $t7, 3
-/* 0B7ED0 800B72D0 AF380000 */  sw    $t8, ($t9)
-/* 0B7ED4 800B72D4 8FBF003C */  lw    $ra, 0x3c($sp)
-/* 0B7ED8 800B72D8 8FBE0038 */  lw    $fp, 0x38($sp)
-/* 0B7EDC 800B72DC 8FB70034 */  lw    $s7, 0x34($sp)
-/* 0B7EE0 800B72E0 8FB60030 */  lw    $s6, 0x30($sp)
-/* 0B7EE4 800B72E4 8FB5002C */  lw    $s5, 0x2c($sp)
-/* 0B7EE8 800B72E8 8FB40028 */  lw    $s4, 0x28($sp)
-/* 0B7EEC 800B72EC 8FB30024 */  lw    $s3, 0x24($sp)
-/* 0B7EF0 800B72F0 8FB20020 */  lw    $s2, 0x20($sp)
-/* 0B7EF4 800B72F4 8FB1001C */  lw    $s1, 0x1c($sp)
-/* 0B7EF8 800B72F8 8FB00018 */  lw    $s0, 0x18($sp)
-/* 0B7EFC 800B72FC 03E00008 */  jr    $ra
-/* 0B7F00 800B7300 27BD0040 */   addiu $sp, $sp, 0x40
diff --git a/asm/non_matchings/audio/synthesis/func_800B775C.s b/asm/non_matchings/audio/synthesis/func_800B775C.s
deleted file mode 100644
index 8e7af7ef2..000000000
--- a/asm/non_matchings/audio/synthesis/func_800B775C.s
+++ /dev/null
@@ -1,334 +0,0 @@
-glabel func_800B775C
-/* 0B835C 800B775C 27BDFF40 */  addiu $sp, $sp, -0xc0
-/* 0B8360 800B7760 3C0A803B */  lui   $t2, %hi(gNumSynthesisReverbs) # $t2, 0x803b
-/* 0B8364 800B7764 254AFBC3 */  addiu $t2, %lo(gNumSynthesisReverbs) # addiu $t2, $t2, -0x43d
-/* 0B8368 800B7768 81490000 */  lb    $t1, ($t2)
-/* 0B836C 800B776C AFB5003C */  sw    $s5, 0x3c($sp)
-/* 0B8370 800B7770 AFB40038 */  sw    $s4, 0x38($sp)
-/* 0B8374 800B7774 AFB20030 */  sw    $s2, 0x30($sp)
-/* 0B8378 800B7778 00C0A025 */  move  $s4, $a2
-/* 0B837C 800B777C 00E0A825 */  move  $s5, $a3
-/* 0B8380 800B7780 AFBF004C */  sw    $ra, 0x4c($sp)
-/* 0B8384 800B7784 AFBE0048 */  sw    $fp, 0x48($sp)
-/* 0B8388 800B7788 AFB70044 */  sw    $s7, 0x44($sp)
-/* 0B838C 800B778C AFB60040 */  sw    $s6, 0x40($sp)
-/* 0B8390 800B7790 AFB30034 */  sw    $s3, 0x34($sp)
-/* 0B8394 800B7794 AFB1002C */  sw    $s1, 0x2c($sp)
-/* 0B8398 800B7798 AFB00028 */  sw    $s0, 0x28($sp)
-/* 0B839C 800B779C AFA400C0 */  sw    $a0, 0xc0($sp)
-/* 0B83A0 800B77A0 AFA500C4 */  sw    $a1, 0xc4($sp)
-/* 0B83A4 800B77A4 1520001D */  bnez  $t1, .L800B781C
-/* 0B83A8 800B77A8 00009025 */   move  $s2, $zero
-/* 0B83AC 800B77AC 3C04803B */  lui   $a0, %hi(gMaxSimultaneousNotes) # $a0, 0x803b
-/* 0B83B0 800B77B0 8C8470B0 */  lw    $a0, %lo(gMaxSimultaneousNotes)($a0)
-/* 0B83B4 800B77B4 00008825 */  move  $s1, $zero
-/* 0B83B8 800B77B8 18800016 */  blez  $a0, .L800B7814
-/* 0B83BC 800B77BC 00000000 */   nop   
-/* 0B83C0 800B77C0 00870019 */  multu $a0, $a3
-/* 0B83C4 800B77C4 3C0E803B */  lui   $t6, %hi(gNoteSubsEu) # $t6, 0x803b
-/* 0B83C8 800B77C8 8DCEFBC4 */  lw    $t6, %lo(gNoteSubsEu)($t6)
-/* 0B83CC 800B77CC 27A50084 */  addiu $a1, $sp, 0x84
-/* 0B83D0 800B77D0 00007812 */  mflo  $t7
-/* 0B83D4 800B77D4 000FC100 */  sll   $t8, $t7, 4
-/* 0B83D8 800B77D8 01D81021 */  addu  $v0, $t6, $t8
-.L800B77DC:
-/* 0B83DC 800B77DC 8C590000 */  lw    $t9, ($v0)
-/* 0B83E0 800B77E0 00B26021 */  addu  $t4, $a1, $s2
-/* 0B83E4 800B77E4 00195FC2 */  srl   $t3, $t9, 0x1f
-/* 0B83E8 800B77E8 51600006 */  beql  $t3, $zero, .L800B7804
-/* 0B83EC 800B77EC 26310001 */   addiu $s1, $s1, 1
-/* 0B83F0 800B77F0 26520001 */  addiu $s2, $s2, 1
-/* 0B83F4 800B77F4 00126C00 */  sll   $t5, $s2, 0x10
-/* 0B83F8 800B77F8 000D9403 */  sra   $s2, $t5, 0x10
-/* 0B83FC 800B77FC A1910000 */  sb    $s1, ($t4)
-/* 0B8400 800B7800 26310001 */  addiu $s1, $s1, 1
-.L800B7804:
-/* 0B8404 800B7804 0224082A */  slt   $at, $s1, $a0
-/* 0B8408 800B7808 1420FFF4 */  bnez  $at, .L800B77DC
-/* 0B840C 800B780C 24420010 */   addiu $v0, $v0, 0x10
-/* 0B8410 800B7810 00008825 */  move  $s1, $zero
-.L800B7814:
-/* 0B8414 800B7814 10000049 */  b     .L800B793C
-/* 0B8418 800B7818 00009825 */   move  $s3, $zero
-.L800B781C:
-/* 0B841C 800B781C 19200026 */  blez  $t1, .L800B78B8
-/* 0B8420 800B7820 00009825 */   move  $s3, $zero
-/* 0B8424 800B7824 3C04803B */  lui   $a0, %hi(gMaxSimultaneousNotes) # $a0, 0x803b
-/* 0B8428 800B7828 8C8470B0 */  lw    $a0, %lo(gMaxSimultaneousNotes)($a0)
-/* 0B842C 800B782C 27A50084 */  addiu $a1, $sp, 0x84
-.L800B7830:
-/* 0B8430 800B7830 1880001A */  blez  $a0, .L800B789C
-/* 0B8434 800B7834 00008825 */   move  $s1, $zero
-/* 0B8438 800B7838 00950019 */  multu $a0, $s5
-/* 0B843C 800B783C 3C08803B */  lui   $t0, %hi(gNoteSubsEu) # $t0, 0x803b
-/* 0B8440 800B7840 8D08FBC4 */  lw    $t0, %lo(gNoteSubsEu)($t0)
-/* 0B8444 800B7844 00001812 */  mflo  $v1
-/* 0B8448 800B7848 00000000 */  nop   
-/* 0B844C 800B784C 00000000 */  nop   
-.L800B7850:
-/* 0B8450 800B7850 00037100 */  sll   $t6, $v1, 4
-/* 0B8454 800B7854 01C81021 */  addu  $v0, $t6, $t0
-/* 0B8458 800B7858 8C580000 */  lw    $t8, ($v0)
-/* 0B845C 800B785C 0018CFC2 */  srl   $t9, $t8, 0x1f
-/* 0B8460 800B7860 5320000B */  beql  $t9, $zero, .L800B7890
-/* 0B8464 800B7864 26310001 */   addiu $s1, $s1, 1
-/* 0B8468 800B7868 904B0001 */  lbu   $t3, 1($v0)
-/* 0B846C 800B786C 00B26821 */  addu  $t5, $a1, $s2
-/* 0B8470 800B7870 000B6142 */  srl   $t4, $t3, 5
-/* 0B8474 800B7874 566C0006 */  bnel  $s3, $t4, .L800B7890
-/* 0B8478 800B7878 26310001 */   addiu $s1, $s1, 1
-/* 0B847C 800B787C 26520001 */  addiu $s2, $s2, 1
-/* 0B8480 800B7880 00127C00 */  sll   $t7, $s2, 0x10
-/* 0B8484 800B7884 000F9403 */  sra   $s2, $t7, 0x10
-/* 0B8488 800B7888 A1B10000 */  sb    $s1, ($t5)
-/* 0B848C 800B788C 26310001 */  addiu $s1, $s1, 1
-.L800B7890:
-/* 0B8490 800B7890 0224082A */  slt   $at, $s1, $a0
-/* 0B8494 800B7894 1420FFEE */  bnez  $at, .L800B7850
-/* 0B8498 800B7898 24630001 */   addiu $v1, $v1, 1
-.L800B789C:
-/* 0B849C 800B789C 26730001 */  addiu $s3, $s3, 1
-/* 0B84A0 800B78A0 0013C400 */  sll   $t8, $s3, 0x10
-/* 0B84A4 800B78A4 00189C03 */  sra   $s3, $t8, 0x10
-/* 0B84A8 800B78A8 0269082A */  slt   $at, $s3, $t1
-/* 0B84AC 800B78AC 1420FFE0 */  bnez  $at, .L800B7830
-/* 0B84B0 800B78B0 00000000 */   nop   
-/* 0B84B4 800B78B4 00009825 */  move  $s3, $zero
-.L800B78B8:
-/* 0B84B8 800B78B8 3C04803B */  lui   $a0, %hi(gMaxSimultaneousNotes) # $a0, 0x803b
-/* 0B84BC 800B78BC 8C8470B0 */  lw    $a0, %lo(gMaxSimultaneousNotes)($a0)
-/* 0B84C0 800B78C0 27A50084 */  addiu $a1, $sp, 0x84
-/* 0B84C4 800B78C4 00008825 */  move  $s1, $zero
-/* 0B84C8 800B78C8 5880001D */  blezl $a0, .L800B7940
-/* 0B84CC 800B78CC 02801025 */   move  $v0, $s4
-/* 0B84D0 800B78D0 00950019 */  multu $a0, $s5
-/* 0B84D4 800B78D4 3C08803B */  lui   $t0, %hi(gNoteSubsEu) # $t0, 0x803b
-/* 0B84D8 800B78D8 8D08FBC4 */  lw    $t0, %lo(gNoteSubsEu)($t0)
-/* 0B84DC 800B78DC 00001812 */  mflo  $v1
-/* 0B84E0 800B78E0 00000000 */  nop   
-/* 0B84E4 800B78E4 00000000 */  nop   
-.L800B78E8:
-/* 0B84E8 800B78E8 00035900 */  sll   $t3, $v1, 4
-/* 0B84EC 800B78EC 01681021 */  addu  $v0, $t3, $t0
-/* 0B84F0 800B78F0 8C4C0000 */  lw    $t4, ($v0)
-/* 0B84F4 800B78F4 000C6FC2 */  srl   $t5, $t4, 0x1f
-/* 0B84F8 800B78F8 51A0000C */  beql  $t5, $zero, .L800B792C
-/* 0B84FC 800B78FC 26310001 */   addiu $s1, $s1, 1
-/* 0B8500 800B7900 904F0001 */  lbu   $t7, 1($v0)
-/* 0B8504 800B7904 00B2C021 */  addu  $t8, $a1, $s2
-/* 0B8508 800B7908 000F7142 */  srl   $t6, $t7, 5
-/* 0B850C 800B790C 01C9082A */  slt   $at, $t6, $t1
-/* 0B8510 800B7910 54200006 */  bnel  $at, $zero, .L800B792C
-/* 0B8514 800B7914 26310001 */   addiu $s1, $s1, 1
-/* 0B8518 800B7918 26520001 */  addiu $s2, $s2, 1
-/* 0B851C 800B791C 0012CC00 */  sll   $t9, $s2, 0x10
-/* 0B8520 800B7920 00199403 */  sra   $s2, $t9, 0x10
-/* 0B8524 800B7924 A3110000 */  sb    $s1, ($t8)
-/* 0B8528 800B7928 26310001 */  addiu $s1, $s1, 1
-.L800B792C:
-/* 0B852C 800B792C 0224082A */  slt   $at, $s1, $a0
-/* 0B8530 800B7930 1420FFED */  bnez  $at, .L800B78E8
-/* 0B8534 800B7934 24630001 */   addiu $v1, $v1, 1
-/* 0B8538 800B7938 00008825 */  move  $s1, $zero
-.L800B793C:
-/* 0B853C 800B793C 02801025 */  move  $v0, $s4
-.L800B7940:
-/* 0B8540 800B7940 3C0C0200 */  lui   $t4, (0x02000540 >> 16) # lui $t4, 0x200
-/* 0B8544 800B7944 358C0540 */  ori   $t4, (0x02000540 & 0xFFFF) # ori $t4, $t4, 0x540
-/* 0B8548 800B7948 240D0300 */  li    $t5, 768
-/* 0B854C 800B794C AC4D0004 */  sw    $t5, 4($v0)
-/* 0B8550 800B7950 AC4C0000 */  sw    $t4, ($v0)
-/* 0B8554 800B7954 814F0000 */  lb    $t7, ($t2)
-/* 0B8558 800B7958 3C1E803B */  lui   $fp, %hi(gNotes) # $fp, 0x803b
-/* 0B855C 800B795C 26940008 */  addiu $s4, $s4, 8
-/* 0B8560 800B7960 19E00055 */  blez  $t7, .L800B7AB8
-/* 0B8564 800B7964 27DE1508 */   addiu $fp, %lo(gNotes) # addiu $fp, $fp, 0x1508
-/* 0B8568 800B7968 3C16803B */  lui   $s6, %hi(gNoteSubsEu) # $s6, 0x803b
-/* 0B856C 800B796C 26D6FBC4 */  addiu $s6, %lo(gNoteSubsEu) # addiu $s6, $s6, -0x43c
-/* 0B8570 800B7970 241700C0 */  li    $s7, 192
-/* 0B8574 800B7974 00137140 */  sll   $t6, $s3, 5
-.L800B7978:
-/* 0B8578 800B7978 01D37021 */  addu  $t6, $t6, $s3
-/* 0B857C 800B797C 3C18803B */  lui   $t8, %hi(gSynthesisReverbs) # $t8, 0x803b
-/* 0B8580 800B7980 2718F790 */  addiu $t8, %lo(gSynthesisReverbs) # addiu $t8, $t8, -0x870
-/* 0B8584 800B7984 000E70C0 */  sll   $t6, $t6, 3
-/* 0B8588 800B7988 01D8C821 */  addu  $t9, $t6, $t8
-/* 0B858C 800B798C AFB90064 */  sw    $t9, 0x64($sp)
-/* 0B8590 800B7990 932B0001 */  lbu   $t3, 1($t9)
-/* 0B8594 800B7994 3C01803B */  lui   $at, %hi(gUseReverb) # $at, 0x803b
-/* 0B8598 800B7998 02802025 */  move  $a0, $s4
-/* 0B859C 800B799C 000B6600 */  sll   $t4, $t3, 0x18
-/* 0B85A0 800B79A0 000C6E03 */  sra   $t5, $t4, 0x18
-/* 0B85A4 800B79A4 11A0000A */  beqz  $t5, .L800B79D0
-/* 0B85A8 800B79A8 A02BFBC2 */   sb    $t3, %lo(gUseReverb)($at)
-/* 0B85AC 800B79AC 00133400 */  sll   $a2, $s3, 0x10
-/* 0B85B0 800B79B0 00153C00 */  sll   $a3, $s5, 0x10
-/* 0B85B4 800B79B4 00077403 */  sra   $t6, $a3, 0x10
-/* 0B85B8 800B79B8 00067C03 */  sra   $t7, $a2, 0x10
-/* 0B85BC 800B79BC 01E03025 */  move  $a2, $t7
-/* 0B85C0 800B79C0 01C03825 */  move  $a3, $t6
-/* 0B85C4 800B79C4 0C02DCC1 */  jal   synthesis_resample_and_mix_reverb
-/* 0B85C8 800B79C8 8FA500C4 */   lw    $a1, 0xc4($sp)
-/* 0B85CC 800B79CC 0040A025 */  move  $s4, $v0
-.L800B79D0:
-/* 0B85D0 800B79D0 0232082A */  slt   $at, $s1, $s2
-/* 0B85D4 800B79D4 10200024 */  beqz  $at, .L800B7A68
-/* 0B85D8 800B79D8 27B80084 */   addiu $t8, $sp, 0x84
-/* 0B85DC 800B79DC 02388021 */  addu  $s0, $s1, $t8
-.L800B79E0:
-/* 0B85E0 800B79E0 3C19803B */  lui   $t9, %hi(gMaxSimultaneousNotes) # $t9, 0x803b
-/* 0B85E4 800B79E4 8F3970B0 */  lw    $t9, %lo(gMaxSimultaneousNotes)($t9)
-/* 0B85E8 800B79E8 92030000 */  lbu   $v1, ($s0)
-/* 0B85EC 800B79EC 8EC80000 */  lw    $t0, ($s6)
-/* 0B85F0 800B79F0 02B90019 */  multu $s5, $t9
-/* 0B85F4 800B79F4 00035900 */  sll   $t3, $v1, 4
-/* 0B85F8 800B79F8 010B6021 */  addu  $t4, $t0, $t3
-/* 0B85FC 800B79FC 00602025 */  move  $a0, $v1
-/* 0B8600 800B7A00 00001012 */  mflo  $v0
-/* 0B8604 800B7A04 00026900 */  sll   $t5, $v0, 4
-/* 0B8608 800B7A08 018D7821 */  addu  $t7, $t4, $t5
-/* 0B860C 800B7A0C 91EE0001 */  lbu   $t6, 1($t7)
-/* 0B8610 800B7A10 000EC142 */  srl   $t8, $t6, 5
-/* 0B8614 800B7A14 56780015 */  bnel  $s3, $t8, .L800B7A6C
-/* 0B8618 800B7A18 8FAE0064 */   lw    $t6, 0x64($sp)
-/* 0B861C 800B7A1C 00770019 */  multu $v1, $s7
-/* 0B8620 800B7A20 8FCD0000 */  lw    $t5, ($fp)
-/* 0B8624 800B7A24 8FAF00C4 */  lw    $t7, 0xc4($sp)
-/* 0B8628 800B7A28 0062C821 */  addu  $t9, $v1, $v0
-/* 0B862C 800B7A2C 00195900 */  sll   $t3, $t9, 4
-/* 0B8630 800B7A30 01682821 */  addu  $a1, $t3, $t0
-/* 0B8634 800B7A34 8FA700C0 */  lw    $a3, 0xc0($sp)
-/* 0B8638 800B7A38 AFB40014 */  sw    $s4, 0x14($sp)
-/* 0B863C 800B7A3C AFB50018 */  sw    $s5, 0x18($sp)
-/* 0B8640 800B7A40 AFAF0010 */  sw    $t7, 0x10($sp)
-/* 0B8644 800B7A44 00006012 */  mflo  $t4
-/* 0B8648 800B7A48 018D3021 */  addu  $a2, $t4, $t5
-/* 0B864C 800B7A4C 0C02DF0C */  jal   func_800B7C30
-/* 0B8650 800B7A50 24C60010 */   addiu $a2, $a2, 0x10
-/* 0B8654 800B7A54 26310001 */  addiu $s1, $s1, 1
-/* 0B8658 800B7A58 0232082A */  slt   $at, $s1, $s2
-/* 0B865C 800B7A5C 0040A025 */  move  $s4, $v0
-/* 0B8660 800B7A60 1420FFDF */  bnez  $at, .L800B79E0
-/* 0B8664 800B7A64 26100001 */   addiu $s0, $s0, 1
-.L800B7A68:
-/* 0B8668 800B7A68 8FAE0064 */  lw    $t6, 0x64($sp)
-.L800B7A6C:
-/* 0B866C 800B7A6C 00132C00 */  sll   $a1, $s3, 0x10
-/* 0B8670 800B7A70 0005CC03 */  sra   $t9, $a1, 0x10
-/* 0B8674 800B7A74 91D80001 */  lbu   $t8, 1($t6)
-/* 0B8678 800B7A78 03202825 */  move  $a1, $t9
-/* 0B867C 800B7A7C 02802025 */  move  $a0, $s4
-/* 0B8680 800B7A80 13000005 */  beqz  $t8, .L800B7A98
-/* 0B8684 800B7A84 00153400 */   sll   $a2, $s5, 0x10
-/* 0B8688 800B7A88 00065C03 */  sra   $t3, $a2, 0x10
-/* 0B868C 800B7A8C 0C02DD8C */  jal   synthesis_load_reverb_samples
-/* 0B8690 800B7A90 01603025 */   move  $a2, $t3
-/* 0B8694 800B7A94 0040A025 */  move  $s4, $v0
-.L800B7A98:
-/* 0B8698 800B7A98 3C0F803B */  lui   $t7, %hi(gNumSynthesisReverbs) # $t7, 0x803b
-/* 0B869C 800B7A9C 81EFFBC3 */  lb    $t7, %lo(gNumSynthesisReverbs)($t7)
-/* 0B86A0 800B7AA0 26730001 */  addiu $s3, $s3, 1
-/* 0B86A4 800B7AA4 00136400 */  sll   $t4, $s3, 0x10
-/* 0B86A8 800B7AA8 000C9C03 */  sra   $s3, $t4, 0x10
-/* 0B86AC 800B7AAC 026F082A */  slt   $at, $s3, $t7
-/* 0B86B0 800B7AB0 5420FFB1 */  bnel  $at, $zero, .L800B7978
-/* 0B86B4 800B7AB4 00137140 */   sll   $t6, $s3, 5
-.L800B7AB8:
-/* 0B86B8 800B7AB8 3C16803B */  lui   $s6, %hi(gNoteSubsEu) # $s6, 0x803b
-/* 0B86BC 800B7ABC 3C1E803B */  lui   $fp, %hi(gNotes) # $fp, 0x803b
-/* 0B86C0 800B7AC0 0232082A */  slt   $at, $s1, $s2
-/* 0B86C4 800B7AC4 27DE1508 */  addiu $fp, %lo(gNotes) # addiu $fp, $fp, 0x1508
-/* 0B86C8 800B7AC8 26D6FBC4 */  addiu $s6, %lo(gNoteSubsEu) # addiu $s6, $s6, -0x43c
-/* 0B86CC 800B7ACC 10200030 */  beqz  $at, .L800B7B90
-/* 0B86D0 800B7AD0 241700C0 */   li    $s7, 192
-/* 0B86D4 800B7AD4 27AE0084 */  addiu $t6, $sp, 0x84
-/* 0B86D8 800B7AD8 022E8021 */  addu  $s0, $s1, $t6
-/* 0B86DC 800B7ADC 24130001 */  li    $s3, 1
-.L800B7AE0:
-/* 0B86E0 800B7AE0 3C18803B */  lui   $t8, %hi(gMaxSimultaneousNotes) # $t8, 0x803b
-/* 0B86E4 800B7AE4 8F1870B0 */  lw    $t8, %lo(gMaxSimultaneousNotes)($t8)
-/* 0B86E8 800B7AE8 92030000 */  lbu   $v1, ($s0)
-/* 0B86EC 800B7AEC 8EC80000 */  lw    $t0, ($s6)
-/* 0B86F0 800B7AF0 02B80019 */  multu $s5, $t8
-/* 0B86F4 800B7AF4 0003C900 */  sll   $t9, $v1, 4
-/* 0B86F8 800B7AF8 01195821 */  addu  $t3, $t0, $t9
-/* 0B86FC 800B7AFC 3C0F803B */  lui   $t7, %hi(gBankLoadStatus) # 0x803b
-/* 0B8700 800B7B00 3C011000 */  lui   $at, 0x1000
-/* 0B8704 800B7B04 00602025 */  move  $a0, $v1
-/* 0B8708 800B7B08 00001012 */  mflo  $v0
-/* 0B870C 800B7B0C 00026100 */  sll   $t4, $v0, 4
-/* 0B8710 800B7B10 016C6821 */  addu  $t5, $t3, $t4
-/* 0B8714 800B7B14 91A50002 */  lbu   $a1, 2($t5)
-/* 0B8718 800B7B18 01E57821 */  addu  $t7, $t7, $a1
-/* 0B871C 800B7B1C 91EF03C0 */  lbu   $t7, %lo(gBankLoadStatus)($t7) # 0x3c0($t7)
-/* 0B8720 800B7B20 29EE0002 */  slti  $t6, $t7, 2
-/* 0B8724 800B7B24 39CE0001 */  xori  $t6, $t6, 1
-/* 0B8728 800B7B28 166E0011 */  bne   $s3, $t6, .L800B7B70
-/* 0B872C 800B7B2C 00117A00 */   sll   $t7, $s1, 8
-/* 0B8730 800B7B30 00770019 */  multu $v1, $s7
-/* 0B8734 800B7B34 8FCC0000 */  lw    $t4, ($fp)
-/* 0B8738 800B7B38 8FAD00C4 */  lw    $t5, 0xc4($sp)
-/* 0B873C 800B7B3C 0062C021 */  addu  $t8, $v1, $v0
-/* 0B8740 800B7B40 0018C900 */  sll   $t9, $t8, 4
-/* 0B8744 800B7B44 03282821 */  addu  $a1, $t9, $t0
-/* 0B8748 800B7B48 8FA700C0 */  lw    $a3, 0xc0($sp)
-/* 0B874C 800B7B4C AFB40014 */  sw    $s4, 0x14($sp)
-/* 0B8750 800B7B50 AFB50018 */  sw    $s5, 0x18($sp)
-/* 0B8754 800B7B54 AFAD0010 */  sw    $t5, 0x10($sp)
-/* 0B8758 800B7B58 00005812 */  mflo  $t3
-/* 0B875C 800B7B5C 016C3021 */  addu  $a2, $t3, $t4
-/* 0B8760 800B7B60 0C02DF0C */  jal   func_800B7C30
-/* 0B8764 800B7B64 24C60010 */   addiu $a2, $a2, 0x10
-/* 0B8768 800B7B68 10000005 */  b     .L800B7B80
-/* 0B876C 800B7B6C 0040A025 */   move  $s4, $v0
-.L800B7B70:
-/* 0B8770 800B7B70 00AF7021 */  addu  $t6, $a1, $t7
-/* 0B8774 800B7B74 01C1C021 */  addu  $t8, $t6, $at
-/* 0B8778 800B7B78 3C01803B */  lui   $at, %hi(gAudioErrorFlags) # $at, 0x803b
-/* 0B877C 800B7B7C AC387198 */  sw    $t8, %lo(gAudioErrorFlags)($at)
-.L800B7B80:
-/* 0B8780 800B7B80 26310001 */  addiu $s1, $s1, 1
-/* 0B8784 800B7B84 0232082A */  slt   $at, $s1, $s2
-/* 0B8788 800B7B88 1420FFD5 */  bnez  $at, .L800B7AE0
-/* 0B878C 800B7B8C 26100001 */   addiu $s0, $s0, 1
-.L800B7B90:
-/* 0B8790 800B7B90 02802025 */  move  $a0, $s4
-/* 0B8794 800B7B94 3C190800 */  lui   $t9, 0x800
-/* 0B8798 800B7B98 AC990000 */  sw    $t9, ($a0)
-/* 0B879C 800B7B9C 8FA300C4 */  lw    $v1, 0xc4($sp)
-/* 0B87A0 800B7BA0 26940008 */  addiu $s4, $s4, 8
-/* 0B87A4 800B7BA4 02802825 */  move  $a1, $s4
-/* 0B87A8 800B7BA8 00035840 */  sll   $t3, $v1, 1
-/* 0B87AC 800B7BAC 316CFFFF */  andi  $t4, $t3, 0xffff
-/* 0B87B0 800B7BB0 000B7040 */  sll   $t6, $t3, 1
-/* 0B87B4 800B7BB4 AC8C0004 */  sw    $t4, 4($a0)
-/* 0B87B8 800B7BB8 000EC103 */  sra   $t8, $t6, 4
-/* 0B87BC 800B7BBC 3C0F0540 */  lui   $t7, (0x054006C0 >> 16) # lui $t7, 0x540
-/* 0B87C0 800B7BC0 331900FF */  andi  $t9, $t8, 0xff
-/* 0B87C4 800B7BC4 35EF06C0 */  ori   $t7, (0x054006C0 & 0xFFFF) # ori $t7, $t7, 0x6c0
-/* 0B87C8 800B7BC8 26940008 */  addiu $s4, $s4, 8
-/* 0B87CC 800B7BCC 3C0D0D00 */  lui   $t5, 0xd00
-/* 0B87D0 800B7BD0 00195C00 */  sll   $t3, $t9, 0x10
-/* 0B87D4 800B7BD4 3C011500 */  lui   $at, 0x1500
-/* 0B87D8 800B7BD8 ACAD0000 */  sw    $t5, ($a1)
-/* 0B87DC 800B7BDC ACAF0004 */  sw    $t7, 4($a1)
-/* 0B87E0 800B7BE0 01616025 */  or    $t4, $t3, $at
-/* 0B87E4 800B7BE4 02803025 */  move  $a2, $s4
-/* 0B87E8 800B7BE8 ACCC0000 */  sw    $t4, ($a2)
-/* 0B87EC 800B7BEC 8FAD00C0 */  lw    $t5, 0xc0($sp)
-/* 0B87F0 800B7BF0 3C018000 */  lui   $at, 0x8000
-/* 0B87F4 800B7BF4 26820008 */  addiu $v0, $s4, 8
-/* 0B87F8 800B7BF8 01A17821 */  addu  $t7, $t5, $at
-/* 0B87FC 800B7BFC ACCF0004 */  sw    $t7, 4($a2)
-/* 0B8800 800B7C00 8FBF004C */  lw    $ra, 0x4c($sp)
-/* 0B8804 800B7C04 8FBE0048 */  lw    $fp, 0x48($sp)
-/* 0B8808 800B7C08 8FB70044 */  lw    $s7, 0x44($sp)
-/* 0B880C 800B7C0C 8FB60040 */  lw    $s6, 0x40($sp)
-/* 0B8810 800B7C10 8FB5003C */  lw    $s5, 0x3c($sp)
-/* 0B8814 800B7C14 8FB40038 */  lw    $s4, 0x38($sp)
-/* 0B8818 800B7C18 8FB30034 */  lw    $s3, 0x34($sp)
-/* 0B881C 800B7C1C 8FB20030 */  lw    $s2, 0x30($sp)
-/* 0B8820 800B7C20 8FB1002C */  lw    $s1, 0x2c($sp)
-/* 0B8824 800B7C24 8FB00028 */  lw    $s0, 0x28($sp)
-/* 0B8828 800B7C28 03E00008 */  jr    $ra
-/* 0B882C 800B7C2C 27BD00C0 */   addiu $sp, $sp, 0xc0
diff --git a/asm/non_matchings/audio/synthesis/func_800B7C30.s b/asm/non_matchings/audio/synthesis/synthesis_process_note.s
similarity index 99%
rename from asm/non_matchings/audio/synthesis/func_800B7C30.s
rename to asm/non_matchings/audio/synthesis/synthesis_process_note.s
index 24f05f253..a9c33f835 100644
--- a/asm/non_matchings/audio/synthesis/func_800B7C30.s
+++ b/asm/non_matchings/audio/synthesis/synthesis_process_note.s
@@ -1,4 +1,4 @@
-glabel func_800B7C30
+glabel synthesis_process_note
 /* 0B8830 800B7C30 27BDFEC0 */  addiu $sp, $sp, -0x140
 /* 0B8834 800B7C34 3C18803B */  lui   $t8, %hi(gNotes) # $t8, 0x803b
 /* 0B8838 800B7C38 8F181508 */  lw    $t8, %lo(gNotes)($t8)
diff --git a/data/rsp.s b/data/rsp.s
index c2308ea44..2ba2e848a 100644
--- a/data/rsp.s
+++ b/data/rsp.s
@@ -6,9 +6,9 @@
 .section .text, "ax"
 
 # 0x800D8F70 D9B70-D9C40
-glabel rspbootTextStart
+glabel rspF3DBootStart
 .incbin "bin/lib/PR/boot/F3D_boot.bin"
-glabel rspbootTextEnd
+glabel rspF3DBootEnd
 
 # 0x800D9040 D9C40-DB020
 glabel gspF3DEXTextStart
@@ -21,9 +21,9 @@ glabel gspF3DLXTextStart
 glabel gspF3DLXTextEnd
 
 # 0x800DB830 DC430-DD0A0
-glabel aspMainTextStart
+glabel rspAspMainStart
 .incbin "bin/lib/PR/audio/aspMain.bin"
-glabel aspMainTextEnd  
+glabel rspAspMainEnd  
 
 .section .data
 
@@ -35,9 +35,9 @@ glabel gspF3DEXDataEnd
 # 0x800F4500 F5100-F5900
 glabel gspF3DLXDataStart
 .incbin "bin/lib/PR/f3d/F3DLX_data.bin"
-glabel gspF3DLXDataEn
+glabel gspF3DLXDataEnd
 
 # 0x800F4D00 F5900-F5C00
-glabel aspMainDataStart
+glabel rspAspMainDataStart
 .incbin "bin/lib/PR/audio/aspMain_data.bin"
-glabel aspMainDataEnd 
+glabel rspAspMainDataEnd 
diff --git a/include/PR/abi.h b/include/PR/abi.h
index 098e4473f..551426951 100644
--- a/include/PR/abi.h
+++ b/include/PR/abi.h
@@ -56,6 +56,7 @@
 
 #define A_ADDMIXER              4
 #define A_RESAMPLE_ZOH          6
+#define A_SEGMENT               7
 #define A_DMEMMOVE2             16
 #define A_DOWNSAMPLE_HALF       17
 #define A_ENVSETUP1             18
@@ -647,7 +648,7 @@ typedef short ENVMIX_STATE[40];
 #undef aSaveBuffer
 #undef aMix
 #undef aEnvMixer
-#undef aInterleave
+// #undef aInterleave
 
 // New or modified operations in the new audio microcode below
 
@@ -914,6 +915,7 @@ typedef short ENVMIX_STATE[40];
  * The previous version of this function rounded up to the nearest
  * multiple of 16 bytes.
  */
+/*
 #define aInterleave(pkt, o, l, r, c)                                    \
 {                                                                       \
         Acmd *_a = (Acmd *)pkt;                                         \
@@ -922,6 +924,7 @@ typedef short ENVMIX_STATE[40];
                     _SHIFTL((c) >> 4, 16, 8) | _SHIFTL(o, 0, 16);       \
         _a->words.w1 = _SHIFTL(l, 16, 16) | _SHIFTL(r, 0, 16);          \
 }
+*/
 
 /*
  * Linear filter function.
diff --git a/include/PR/ucode.h b/include/PR/ucode.h
index 37fd19775..f86d3047a 100644
--- a/include/PR/ucode.h
+++ b/include/PR/ucode.h
@@ -9,10 +9,14 @@
 extern u64 rspF3DBootStart[], rspF3DBootEnd[];
 
 // F3D ucode
-extern u64 rspF3DStart[], rspF3DEnd[];
+extern u64 gspF3DEXTextStart[], gspF3DEXTextEnd[];
+
+extern u64 gspF3DLXTextStart[], gspF3DLXTextEnd[];
 
 // F3D ucode data
-extern u64 rspF3DDataStart[], rspF3DDataEnd[];
+extern u64 gspF3DEXDataStart[], gspF3DEXDataEnd[];
+
+extern u64 gspF3DLXDataStart[], gspF3DLXDataEnd[];
 
 // aspMain (audio) ucode
 extern u64 rspAspMainStart[], rspAspMainEnd[];
diff --git a/src/audio/load.c b/src/audio/load.c
index c0c8a445e..0580d89c7 100644
--- a/src/audio/load.c
+++ b/src/audio/load.c
@@ -49,8 +49,9 @@ s32 gMaxAudioCmds;
 s32 gMaxSimultaneousNotes;
 s16 gTempoInternalToExternal;
 s8 gAudioLibSoundMode;
-s32 gAudioUpdatesPerFrame;
-s32 gCurrAudioFrameDmaCount; // file split around here?
+// If we take SM64 as gospel, these should be in data.c, but that doesn't match
+volatile s32 gAudioFrameCount;
+s32 gCurrAudioFrameDmaCount;
 
 
 /**
@@ -811,7 +812,7 @@ void audio_init() {
         gAiBufferLengths[i] = 0xa0;
     }
 
-    gAudioTaskIndex = gAudioUpdatesPerFrame = 0;
+    gAudioTaskIndex = gAudioFrameCount = 0;
     gCurrAiBufferIndex = 0;
     gAudioLibSoundMode = 0;
     gAudioTask = NULL;
diff --git a/src/audio/load.h b/src/audio/load.h
index 8eb14dd06..5b2b089fc 100644
--- a/src/audio/load.h
+++ b/src/audio/load.h
@@ -81,7 +81,7 @@ extern s32 gMaxAudioCmds;
 extern s32 gMaxSimultaneousNotes;
 extern s16 gTempoInternalToExternal;
 extern s8 gAudioLibSoundMode;
-extern s32 gAudioUpdatesPerFrame;
+extern volatile s32 gAudioFrameCount;
 extern s32 gCurrAudioFrameDmaCount;
 
 #endif // AUDIO_LOAD_H
diff --git a/src/audio/port_eu.c b/src/audio/port_eu.c
index 02791190e..6aee38579 100644
--- a/src/audio/port_eu.c
+++ b/src/audio/port_eu.c
@@ -1,9 +1,13 @@
 #include <ultra64.h>
 #include <macros.h>
+#include <PR/ucode.h>
 
+#include "audio/synthesis.h"
 #include "audio/seqplayer.h"
 #include "audio/port_eu.h"
 #include "audio/load.h"
+#include "audio/heap.h"
+#include "audio/data.h"
 
 OSMesgQueue D_801937C0;
 OSMesgQueue D_801937D8;
@@ -42,75 +46,48 @@ s32 D_800EA4A4 = 0;
 
 char port_eu_unused_string7[] = "Undefined Port Command %d\n";
 
-#ifdef MIPS_TO_C
-//generated by m2c commit 08138748803d75e73e4a94bb0c619a273754ee9c on Sep-14-2023
-u64 *func_800B70EC(u64 *, s32 *, s16 *, s16);       /* extern */
-extern ? aspMainDataEnd;
-extern u64 aspMainDataStart;
-extern u64 aspMainTextStart;
-
 struct SPTask *create_next_audio_frame_task(void) {
-    u32 sp74;
-    s32 sp70;
-    s16 *sp60;
-    void *sp58;
-    void *sp54;
-    s16 **sp40;
-    s16 **temp_a3;
-    s16 *temp_s1_2;
-    s16 temp_v1;
-    s32 temp_hi;
-    s32 temp_hi_2;
-    s32 temp_s1;
-    s32 temp_t3;
+    u32 samplesRemainingInAI;
+    s32 writtenCmds;
+    s32 index;
+    OSTask_t *task;
     s32 var_s0;
-    s32 var_s0_2;
-    s32 var_s0_3;
-    s32 var_s1;
+    s16 *currAiBuffer;
+    s32 oldDmaCount;
+    OSMesg sp58;
+    OSMesg sp54;
+    s32 writtenCmdsCopy;
 
-    gAudioUpdatesPerFrame += 1;
-    if (((s32) gAudioUpdatesPerFrame % (s16) gAudioBufferParameters.presetUnk4) != 0) {
+    gAudioFrameCount++;
+    if ((gAudioFrameCount % gAudioBufferParameters.presetUnk4) != 0) {
         return NULL;
     }
-    osSendMesg(D_800EA3A8, (void *) gAudioUpdatesPerFrame, 0);
-    temp_t3 = gCurrAiBufferIndex + 1;
-    temp_hi = temp_t3 % 3;
-    temp_hi_2 = (s32) (temp_hi + 1) % 3;
-    gCurrAiBufferIndex = temp_t3;
+    osSendMesg(D_800EA3A8, (OSMesg) gAudioFrameCount, 0);
+
     gAudioTaskIndex ^= 1;
-    gCurrAiBufferIndex = temp_hi;
-    sp74 = osAiGetLength() >> 2;
-    temp_v1 = gAiBufferLengths[temp_hi_2];
-    if (temp_v1 != 0) {
-        osAiSetNextBuffer(gAiBuffers[temp_hi_2], temp_v1 * 4);
+    gCurrAiBufferIndex++;
+    gCurrAiBufferIndex %= NUMAIBUFFERS;
+    index = (gCurrAiBufferIndex + 1) % NUMAIBUFFERS;
+    samplesRemainingInAI = osAiGetLength() / 4;
+
+    if (gAiBufferLengths[index] != 0) {
+        osAiSetNextBuffer(gAiBuffers[index], gAiBufferLengths[index] * 4);
     }
-    var_s1 = gCurrAudioFrameDmaCount;
-    var_s0 = 0;
-    if (var_s1 > 0) {
-        do {
-            if (osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 0) == 0) {
-                var_s1 -= 1;
-            }
-            var_s0 += 1;
-        } while (var_s0 < gCurrAudioFrameDmaCount);
-    }
-    if (var_s1 != 0) {
-        var_s0_2 = 0;
-        if (var_s1 > 0) {
-            do {
-                osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 1);
-                var_s0_2 += 1;
-            } while (var_s0_2 != var_s1);
+    oldDmaCount = gCurrAudioFrameDmaCount;
+    for (var_s0 = 0; var_s0 < gCurrAudioFrameDmaCount; var_s0++) {
+        if (osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 0) == 0) {
+            oldDmaCount -= 1;
         }
     }
-    temp_s1 = gCurrAudioFrameDmaQueue.validCount;
-    if (temp_s1 != 0) {
-        var_s0_3 = 0;
-        if (temp_s1 > 0) {
-            do {
-                osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 0);
-                var_s0_3 += 1;
-            } while (var_s0_3 != temp_s1);
+    if (oldDmaCount != 0) {
+        for (var_s0 = 0; var_s0 < oldDmaCount; var_s0++) {
+            osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 1);
+        }
+    }
+    oldDmaCount = gCurrAudioFrameDmaQueue.validCount;
+    if (oldDmaCount != 0) {
+        for (var_s0 = 0; var_s0 < oldDmaCount; var_s0++) {
+            osRecvMesg(&gCurrAudioFrameDmaQueue, NULL, 0);
         }
     }
     gCurrAudioFrameDmaCount = 0;
@@ -119,57 +96,62 @@ struct SPTask *create_next_audio_frame_task(void) {
         gAudioResetPresetIdToLoad = (u8) sp58;
         gAudioResetStatus = 5;
     }
-    if ((gAudioResetStatus != 0) && (audio_shut_down_and_reset_step() == 0)) {
-        if (gAudioResetStatus == 0) {
-            osSendMesg(D_800EA3B4, (void *) gAudioResetPresetIdToLoad, 0);
+    if (gAudioResetStatus != 0) {
+        if (audio_shut_down_and_reset_step() == 0) {
+            if (gAudioResetStatus == 0) {
+                osSendMesg(D_800EA3B4, (OSMesg) gAudioResetPresetIdToLoad, OS_MESG_NOBLOCK);
+            }
+            return NULL;
         }
-        return NULL;
     }
+
     gAudioTask = &gAudioTasks[gAudioTaskIndex];
-    temp_a3 = &gAiBuffers[gCurrAiBufferIndex];
     gAudioCmd = gAudioCmdBuffers[gAudioTaskIndex];
-    sp60 = *temp_a3;
-    temp_s1_2 = &gAiBufferLengths[gCurrAiBufferIndex];
-    *temp_s1_2 = (((gAudioBufferParameters.samplesPerFrameTarget - sp74) + 0x40) & 0xFFF0) + 0x10;
-    if (*temp_s1_2 < gAudioBufferParameters.minAiBufferLength) {
-        *temp_s1_2 = gAudioBufferParameters.minAiBufferLength;
+    index = gCurrAiBufferIndex;
+    currAiBuffer = gAiBuffers[index];
+    gAiBufferLengths[index] = ((gAudioBufferParameters.samplesPerFrameTarget - samplesRemainingInAI + EXTRA_BUFFERED_AI_SAMPLES_TARGET) & ~0xF) + SAMPLES_TO_OVERPRODUCE;
+    if (gAiBufferLengths[index] < gAudioBufferParameters.minAiBufferLength) {
+        gAiBufferLengths[index] = gAudioBufferParameters.minAiBufferLength;
     }
-    if (gAudioBufferParameters.maxAiBufferLength < *temp_s1_2) {
-        *temp_s1_2 = gAudioBufferParameters.maxAiBufferLength;
+    if (gAudioBufferParameters.maxAiBufferLength < gAiBufferLengths[index]) {
+        gAiBufferLengths[index] = gAudioBufferParameters.maxAiBufferLength;
     }
-    sp40 = temp_a3;
     if (osRecvMesg(D_800EA3AC, &sp54, 0) != -1) {
         func_800CBCB0((u32) sp54);
     }
-    gAudioCmd = func_800B70EC(gAudioCmd, &sp70, sp60, *temp_s1_2);
-    gAudioRandom = osGetCount() * (gAudioRandom + gAudioUpdatesPerFrame);
-    gAudioRandom += (*sp40)[gAudioUpdatesPerFrame & 0xFF];
+    gAudioCmd = synthesis_execute((Acmd *) gAudioCmd, &writtenCmds, currAiBuffer, gAiBufferLengths[index]);
+    gAudioRandom = osGetCount() * (gAudioRandom + gAudioFrameCount);
+    gAudioRandom = gAudioRandom + gAiBuffers[index][gAudioFrameCount & 0xFF];
+
+    index = gAudioTaskIndex;
     gAudioTask->msgqueue = NULL;
+    // wtf?
+    writtenCmdsCopy += 0;
     gAudioTask->msg = NULL;
-    gAudioTask->task.t.type = 2;
-    gAudioTask->task.t.flags = 0;
-    gAudioTask->task.t.ucode_boot = rspbootTextStart;
-    gAudioTask->task.t.ucode_boot_size = rspbootTextEnd - rspbootTextStart;
-    gAudioTask->task.t.ucode = &aspMainTextStart;
-    gAudioTask->task.t.ucode_data = &aspMainDataStart;
-    gAudioTask->task.t.ucode_size = 0x00001000;
-    gAudioTask->task.t.ucode_data_size = ((s32) (&aspMainDataEnd - &aspMainDataStart) >> 3) * 8;
-    gAudioTask->task.t.dram_stack = NULL;
-    gAudioTask->task.t.dram_stack_size = 0;
-    gAudioTask->task.t.output_buff = NULL;
-    gAudioTask->task.t.output_buff_size = NULL;
-    gAudioTask->task.t.data_ptr = gAudioCmdBuffers[gAudioTaskIndex];
-    gAudioTask->task.t.yield_data_ptr = NULL;
-    gAudioTask->task.t.yield_data_size = 0;
-    gAudioTask->task.t.data_size = sp70 * 8;
-    if (D_800EA484 < sp70) {
-        D_800EA484 = sp70;
+
+    task = &gAudioTask->task.t;
+    task->type = M_AUDTASK;
+    task->flags = 0;
+    task->ucode_boot = rspF3DBootStart;
+    task->ucode_boot_size = (u8*) rspF3DBootEnd - (u8*) rspF3DBootStart;
+    task->ucode = rspAspMainStart;
+    task->ucode_data = rspAspMainDataStart;
+    task->ucode_size = 0x00001000;
+    task->ucode_data_size = (rspAspMainDataEnd - rspAspMainDataStart) * sizeof(u64);
+    task->dram_stack = NULL;
+    task->dram_stack_size = 0;
+    task->output_buff = NULL;
+    task->output_buff_size = NULL;
+    task->data_ptr = gAudioCmdBuffers[index];
+    task->data_size = writtenCmds * sizeof(u64);
+    task->yield_data_ptr = NULL;
+    task->yield_data_size = 0;
+    writtenCmdsCopy = writtenCmds;
+    if (D_800EA484 < writtenCmds) {
+        D_800EA484 = writtenCmdsCopy;
     }
     return gAudioTask;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/port_eu/create_next_audio_frame_task.s")
-#endif
 
 void eu_process_audio_cmd(struct EuAudioCmd *cmd) {
     s32 i;
diff --git a/src/audio/port_eu.h b/src/audio/port_eu.h
index f3ab8eb49..039ade730 100644
--- a/src/audio/port_eu.h
+++ b/src/audio/port_eu.h
@@ -3,6 +3,9 @@
 
 #include "audio/internal.h"
 
+#define SAMPLES_TO_OVERPRODUCE 0x10
+#define EXTRA_BUFFERED_AI_SAMPLES_TARGET 0x40
+
 void eu_process_audio_cmd(struct EuAudioCmd*);
 void seq_player_fade_to_zero_volume(s32 arg0, s32 fadeOutTime);
 void func_800CBA64(s32 playerIndex, s32 fadeInTime);
diff --git a/src/audio/seqplayer.h b/src/audio/seqplayer.h
index c8a06764f..dc8cbe995 100644
--- a/src/audio/seqplayer.h
+++ b/src/audio/seqplayer.h
@@ -37,6 +37,7 @@ void sequence_channel_set_volume(struct SequenceChannel *seqChannel, u8 volume);
 void seq_channel_layer_process_script(struct SequenceChannelLayer *layer);
 void sequence_player_process_sequence(struct SequencePlayer*);
 void sequence_channel_process_script(struct SequenceChannel*);
+void process_sequences(s32);
 void init_sequence_player(u32 player);
 void init_sequence_players(void);
 
diff --git a/src/audio/synthesis.c b/src/audio/synthesis.c
index 3a4347d35..9eb76b52a 100644
--- a/src/audio/synthesis.c
+++ b/src/audio/synthesis.c
@@ -2,7 +2,7 @@
 #include <macros.h>
 #include "audio/synthesis.h"
 #include "audio/heap.h"
-//#include "audio/data.h"
+#include "audio/data.h"
 #include "audio/load.h"
 //#include "audio/seqplayer.h"
 #include "audio/internal.h"
@@ -28,8 +28,6 @@ struct VolumeChange {
     u16 targetRight;
 };
 
-u64 *synthesis_do_one_audio_update(s16 *aiBuf, s32 bufLen, u64 *cmd, s32 updateIndex);
-u64 *synthesis_process_note(struct Note *note, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s16 *aiBuf, s32 bufLen, u64 *cmd);
 u64 *process_envelope(u64 *cmd, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s32 nSamples, u16 inBuf, s32 headsetPanSettings, u32 flags);
 
 struct SynthesisReverb gSynthesisReverbs[4];
@@ -153,94 +151,49 @@ void synthesis_load_note_subs_eu(s32 updateIndex) {
     }
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit eefca95b040d7ee0c617bc58f9ac6cd1cf7bce87 on Aug-14-2023
-Acmd *func_800B775C(s16 *, s32, Acmd *, s32);       /* extern */
-? process_sequences(s16);                               /* extern */
+Acmd *synthesis_execute(Acmd *acmd, s32 *writtenCmds, s16 *aiBuf, s32 bufLen) {
+    s32 i, j;
+    u32 *aiBufPtr;
+    Acmd *cmd = acmd;
+    s32 chunkLen;
 
-void *func_800B70EC(Acmd *acmd, s32 *writtenCmds, s16 *aiBuf, s32 bufLen) {
-    Acmd *temp_v0;
-    Acmd *var_fp;
-    s16 *var_s7;
-    s16 temp_s0;
-    s16 temp_s2;
-    s16 var_s4;
-    s16 var_s4_2;
-    s32 temp_lo;
-    s32 var_s1;
-    s32 var_s3;
-    s32 var_s6;
-    struct SynthesisReverb *var_s0;
-    struct SynthesisReverb *var_s0_2;
-    u8 temp_t4;
-    u8 temp_v0_2;
-
-    var_s4 = gAudioBufferParameters.updatesPerFrame;
-    var_s6 = bufLen;
-    if (var_s4 > 0) {
-        do {
-            temp_s0 = var_s4 - 1;
-            process_sequences(temp_s0);
-            synthesis_load_note_subs_eu(gAudioBufferParameters.updatesPerFrame - var_s4);
-            var_s4 = temp_s0;
-        } while (temp_s0 > 0);
+    for (i = gAudioBufferParameters.updatesPerFrame; i > 0; i--) {
+        process_sequences(i - 1);
+        synthesis_load_note_subs_eu(gAudioBufferParameters.updatesPerFrame - i);
     }
-    var_s7 = aiBuf;
-    acmd->words.w0 = 0x07000000;
-    acmd->words.w1 = 0;
-    var_s4_2 = gAudioBufferParameters.updatesPerFrame;
-    var_fp = acmd + 8;
-    if (var_s4_2 > 0) {
-        do {
-            temp_s2 = gAudioBufferParameters.updatesPerFrame;
-            var_s1 = 0;
-            if (var_s4_2 == 1) {
-                var_s3 = var_s6;
+    aSegment(cmd++, 0, 0);
+    aiBufPtr = aiBuf;
+    for (i = gAudioBufferParameters.updatesPerFrame; i > 0; i--) {
+        if (i == 1) {
+            chunkLen = bufLen;
+        } else {
+            if (bufLen / i >= gAudioBufferParameters.samplesPerUpdateMax) {
+                chunkLen = gAudioBufferParameters.samplesPerUpdateMax;
+            } else if (bufLen / i <= gAudioBufferParameters.samplesPerUpdateMin) {
+                chunkLen = gAudioBufferParameters.samplesPerUpdateMin;
             } else {
-                temp_lo = var_s6 / var_s4_2;
-                if (temp_lo >= gAudioBufferParameters.samplesPerUpdateMax) {
-                    var_s3 = (s32) gAudioBufferParameters.samplesPerUpdateMax;
-                } else if (gAudioBufferParameters.samplesPerUpdateMin >= temp_lo) {
-                    var_s3 = (s32) gAudioBufferParameters.samplesPerUpdateMin;
-                } else {
-                    var_s3 = (s32) gAudioBufferParameters.samplesPerUpdate;
-                }
+                chunkLen = gAudioBufferParameters.samplesPerUpdate;
             }
-            if (gNumSynthesisReverbs > 0) {
-                var_s0 = gSynthesisReverbs;
-                do {
-                    if (var_s0->useReverb != 0) {
-                        prepare_reverb_ring_buffer(var_s3, temp_s2 - var_s4_2, var_s1);
-                    }
-                    var_s1 += 1;
-                    var_s0 += 0x108;
-                } while (var_s1 < gNumSynthesisReverbs);
+        }
+        for (j = 0; j < gNumSynthesisReverbs; j++) {
+            if (gSynthesisReverbs[j].useReverb != 0) {
+                prepare_reverb_ring_buffer(chunkLen, gAudioBufferParameters.updatesPerFrame - i, j);
             }
-            temp_v0 = func_800B775C(var_s7, var_s3, var_fp, temp_s2 - var_s4_2);
-            var_s4_2 -= 1;
-            var_fp = temp_v0;
-            var_s6 -= var_s3;
-            var_s7 += var_s3 * 4;
-        } while (var_s4_2 > 0);
+        }
+        cmd = synthesis_do_one_audio_update((s16 *) aiBufPtr, chunkLen, cmd, gAudioBufferParameters.updatesPerFrame - i);
+        bufLen -= chunkLen;
+        aiBufPtr += chunkLen;
     }
-    var_s0_2 = gSynthesisReverbs;
-    if (gNumSynthesisReverbs > 0) {
-        do {
-            temp_v0_2 = var_s0_2->framesLeftToIgnore;
-            if (temp_v0_2 != 0) {
-                var_s0_2->framesLeftToIgnore = temp_v0_2 - 1;
-            }
-            temp_t4 = var_s0_2->curFrame;
-            var_s0_2 += 0x108;
-            var_s0_2->unk-105 = (s8) (temp_t4 ^ 1);
-        } while ((u32) var_s0_2 < (u32) &gSynthesisReverbs[gNumSynthesisReverbs]);
+
+    for (j = 0; j < gNumSynthesisReverbs; j++) {
+        if (gSynthesisReverbs[j].framesLeftToIgnore != 0) {
+            gSynthesisReverbs[j].framesLeftToIgnore--;
+        }
+        gSynthesisReverbs[j].curFrame ^= 1;
     }
-    *writtenCmds = (s32) (var_fp - acmd) >> 3;
-    return var_fp;
+    *writtenCmds = cmd - acmd;
+    return cmd;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/synthesis/func_800B70EC.s")
-#endif
 
 Acmd *synthesis_resample_and_mix_reverb(Acmd *acmd, s32 bufLen, s16 reverbIndex, s16 updateIndex) {
     struct ReverbRingBufferItem *item;
@@ -277,7 +230,7 @@ Acmd *synthesis_resample_and_mix_reverb(Acmd *acmd, s32 bufLen, s16 reverbIndex,
     return acmd;
 }
 
-Acmd *synthesis_load_reverb_samples(Acmd *acmd, s16 reverbIndex, s16 updateIndex) {
+Acmd *synthesis_save_reverb_samples(Acmd *acmd, s16 reverbIndex, s16 updateIndex) {
     struct ReverbRingBufferItem *item;
 
     item = &gSynthesisReverbs[reverbIndex].items[gSynthesisReverbs[reverbIndex].curFrame][updateIndex];
@@ -298,165 +251,82 @@ Acmd *synthesis_load_reverb_samples(Acmd *acmd, s16 reverbIndex, s16 updateIndex
     return acmd;
 }
 
-#ifdef MIPS_TO_C
-//generated by m2c commit eefca95b040d7ee0c617bc58f9ac6cd1cf7bce87 on Aug-14-2023
-Acmd *func_800B7C30(u8, struct NoteSubEu *, struct NoteSynthesisState *, s16 *, s32, Acmd *, s32); /* extern */
-extern u8 gUseReverb;
+Acmd *synthesis_do_one_audio_update(s16 *aiBuf, s32 bufLen, Acmd *acmd, s32 updateIndex) {
+    struct NoteSubEu *noteSubEu;
+    u8 noteIndices[56];
+    s32 temp;
+    s32 i;
+    s16 j;
+    s16 notePos = 0;
 
-Acmd *func_800B775C(s16 *aiBuf, s32 bufLen, Acmd *acmd, s32 updateIndex) {
-    ? sp84;
-    struct SynthesisReverb *sp64;
-    Acmd *temp_s4;
-    Acmd *temp_s4_2;
-    Acmd *var_s4;
-    s16 var_s2;
-    s16 var_s3;
-    s32 temp_lo;
-    s32 temp_lo_2;
-    s32 temp_t3_2;
-    s32 var_v1;
-    s32 var_v1_2;
-    s8 *temp_t4;
-    s8 *temp_t5;
-    s8 *temp_t8;
-    s8 var_s1;
-    s8 var_s1_2;
-    struct NoteSubEu *temp_v0;
-    struct NoteSubEu *temp_v0_2;
-    struct NoteSubEu *var_v0;
-    struct SynthesisReverb *temp_t9;
-    u8 *var_s0;
-    u8 *var_s0_2;
-    u8 temp_a1;
-    u8 temp_t3;
-    u8 temp_v1;
-    u8 temp_v1_2;
-
-    var_s2 = 0;
     if (gNumSynthesisReverbs == 0) {
-        var_s1 = 0;
-        if (gMaxSimultaneousNotes > 0) {
-            var_v0 = &gNoteSubsEu[gMaxSimultaneousNotes * updateIndex];
-            do {
-                temp_t4 = &sp84 + var_s2;
-                if (((u32) *var_v0 >> 0x1F) != 0) {
-                    var_s2 += 1;
-                    *temp_t4 = var_s1;
-                }
-                var_s1 += 1;
-                var_v0 += 0x10;
-            } while (var_s1 < gMaxSimultaneousNotes);
-            var_s1 = 0;
+        for (i = 0; i < gMaxSimultaneousNotes; i++) {
+            if (gNoteSubsEu[gMaxSimultaneousNotes * updateIndex + i].enabled) {
+                noteIndices[notePos++] = i;
+            }
         }
-        var_s3 = 0;
     } else {
-        var_s3 = 0;
-        if (gNumSynthesisReverbs > 0) {
-            do {
-                var_s1_2 = 0;
-                if (gMaxSimultaneousNotes > 0) {
-                    var_v1 = gMaxSimultaneousNotes * updateIndex;
-                    do {
-                        temp_v0 = &gNoteSubsEu[var_v1];
-                        if (((u32) temp_v0->unk0 >> 0x1F) != 0) {
-                            temp_t5 = &sp84 + var_s2;
-                            if (var_s3 == ((u8) temp_v0->unk1 >> 5)) {
-                                var_s2 += 1;
-                                *temp_t5 = var_s1_2;
-                            }
-                        }
-                        var_s1_2 += 1;
-                        var_v1 += 1;
-                    } while (var_s1_2 < gMaxSimultaneousNotes);
+        for (j = 0; j < gNumSynthesisReverbs; j++) {
+            for (i = 0; i < gMaxSimultaneousNotes; i++) {
+                noteSubEu = &gNoteSubsEu[gMaxSimultaneousNotes * updateIndex + i];
+                if (noteSubEu->enabled && j == noteSubEu->reverbIndex) {
+                    noteIndices[notePos++] = i;
                 }
-                var_s3 += 1;
-            } while (var_s3 < gNumSynthesisReverbs);
-            var_s3 = 0;
+            }
         }
-        var_s1 = 0;
-        if (gMaxSimultaneousNotes > 0) {
-            var_v1_2 = gMaxSimultaneousNotes * updateIndex;
-            do {
-                temp_v0_2 = &gNoteSubsEu[var_v1_2];
-                if (((u32) temp_v0_2->unk0 >> 0x1F) != 0) {
-                    temp_t8 = &sp84 + var_s2;
-                    if ((s32) ((u8) temp_v0_2->unk1 >> 5) >= gNumSynthesisReverbs) {
-                        var_s2 += 1;
-                        *temp_t8 = var_s1;
-                    }
-                }
-                var_s1 += 1;
-                var_v1_2 += 1;
-            } while (var_s1 < gMaxSimultaneousNotes);
-            var_s1 = 0;
+
+        for (i = 0; i < gMaxSimultaneousNotes; i++) {
+            noteSubEu = &gNoteSubsEu[gMaxSimultaneousNotes * updateIndex + i];
+            if (noteSubEu->enabled && noteSubEu->reverbIndex >= gNumSynthesisReverbs) {
+                noteIndices[notePos++] = i;
+            }
         }
     }
-    acmd->words.w1 = 0x00000300;
-    acmd->words.w0 = 0x02000540;
-    var_s4 = acmd + 8;
-    if (gNumSynthesisReverbs > 0) {
-        do {
-            temp_t9 = &gSynthesisReverbs[var_s3];
-            sp64 = temp_t9;
-            temp_t3 = temp_t9->useReverb;
-            gUseReverb = temp_t3;
-            if ((s8) temp_t3 != 0) {
-                var_s4 = synthesis_resample_and_mix_reverb(var_s4, bufLen, var_s3, (s16) updateIndex);
-            }
-            if (var_s1 < var_s2) {
-                var_s0 = var_s1 + &sp84;
-loop_31:
-                temp_v1 = *var_s0;
-                temp_lo = updateIndex * gMaxSimultaneousNotes;
-                if (var_s3 == ((u8) (&gNoteSubsEu[temp_v1])[temp_lo].unk1 >> 5)) {
-                    var_s1 += 1;
-                    var_s4 = func_800B7C30(temp_v1, &gNoteSubsEu[temp_v1 + temp_lo], &gNotes[temp_v1].synthesisState, aiBuf, bufLen, var_s4, updateIndex);
-                    var_s0 += 1;
-                    if (var_s1 < var_s2) {
-                        goto loop_31;
-                    }
-                }
-            }
-            if (sp64->useReverb != 0) {
-                var_s4 = synthesis_load_reverb_samples(var_s4, var_s3, (s16) updateIndex);
-            }
-            var_s3 += 1;
-        } while (var_s3 < gNumSynthesisReverbs);
-    }
-    if (var_s1 < var_s2) {
-        var_s0_2 = var_s1 + &sp84;
-        do {
-            temp_v1_2 = *var_s0_2;
-            temp_lo_2 = updateIndex * gMaxSimultaneousNotes;
-            temp_a1 = (&gNoteSubsEu[temp_v1_2])[temp_lo_2].bankId;
-            if ((((s32) gBankLoadStatus[temp_a1] < 2) ^ 1) == 1) {
-                var_s4 = func_800B7C30(temp_v1_2, &gNoteSubsEu[temp_v1_2 + temp_lo_2], &gNotes[temp_v1_2].synthesisState, aiBuf, bufLen, var_s4, updateIndex);
+    aClearBuffer(acmd++, DMEM_ADDR_LEFT_CH, DEFAULT_LEN_2CH);
+    i = 0;
+    for (j = 0; j < gNumSynthesisReverbs; j++) {
+        gUseReverb = gSynthesisReverbs[j].useReverb;
+        if (gUseReverb != 0) {
+            acmd = synthesis_resample_and_mix_reverb(acmd, bufLen, j, updateIndex);
+        }
+        for (; i < notePos; i++) {
+            temp = updateIndex * gMaxSimultaneousNotes;
+            if (j == gNoteSubsEu[temp + noteIndices[i]].reverbIndex) {
+                acmd = synthesis_process_note(noteIndices[i],
+                                     &gNoteSubsEu[temp + noteIndices[i]],
+                                     &gNotes[noteIndices[i]].synthesisState,
+                                     aiBuf, bufLen, acmd, updateIndex);
+                continue;
             } else {
-                gAudioErrorFlags = temp_a1 + (var_s1 << 8) + 0x10000000;
+                break;
             }
-            var_s1 += 1;
-            var_s0_2 += 1;
-        } while (var_s1 < var_s2);
+        }
+        if (gSynthesisReverbs[j].useReverb != 0) {
+            acmd = synthesis_save_reverb_samples(acmd, j, updateIndex);
+        }
     }
-    var_s4->words.w0 = 0x08000000;
-    temp_s4_2 = var_s4 + 8;
-    temp_t3_2 = bufLen * 2;
-    var_s4->words.w1 = temp_t3_2 & 0xFFFF;
-    temp_s4 = temp_s4_2 + 8;
-    temp_s4_2->words.w0 = 0x0D000000;
-    temp_s4_2->words.w1 = 0x054006C0;
-    temp_s4->words.w0 = ((((s32) (temp_t3_2 * 2) >> 4) & 0xFF) << 0x10) | 0x15000000;
-    temp_s4->words.w1 = (u32) (aiBuf + 0x80000000);
-    return temp_s4 + 8;
+    for (; i < notePos; i++) {
+        temp = updateIndex * gMaxSimultaneousNotes;
+        if (IS_BANK_LOAD_COMPLETE(gNoteSubsEu[temp + noteIndices[i]].bankId) == TRUE) {
+            acmd = synthesis_process_note(noteIndices[i],
+                                 &gNoteSubsEu[temp + noteIndices[i]],
+                                 &gNotes[noteIndices[i]].synthesisState,
+                                 aiBuf, bufLen, acmd, updateIndex);
+        } else {
+            gAudioErrorFlags = (gNoteSubsEu[temp + noteIndices[i]].bankId + (i << 8)) + 0x10000000;
+        }
+    }
+
+    temp = bufLen * 2;
+    aSetBuffer(acmd++, 0, 0, DMEM_ADDR_TEMP, temp);
+    aInterleave(acmd++, DMEM_ADDR_LEFT_CH, DMEM_ADDR_RIGHT_CH);
+    aSaveBuffer(acmd++, DMEM_ADDR_TEMP, VIRTUAL_TO_PHYSICAL2(aiBuf), temp * 2);
+    return acmd;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/synthesis/func_800B775C.s")
-#endif
 
 #ifdef MIPS_TO_C
-//generated by m2c commit 08138748803d75e73e4a94bb0c619a273754ee9c on Sep-15-2023
-// synthesis_process_notes
-Acmd *func_800B7C30(s32 noteIndex, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s16 *aiBuf, s32 bufLen, Acmd *acmd, s32 updateIndex) {
+//generated by m2c commit beb457dabfc7a01ec6540a5404a6a05097a13602 on Nov-01-2023
+Acmd *synthesis_process_note(s32 noteIndex, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s16 *aiBuf, s32 bufLen, Acmd *acmd, s32 updateIndex) {
     void *sp130;
     void *sp12C;
     s32 *sp128;
@@ -796,7 +666,7 @@ block_60:
     return var_s2;
 }
 #else
-GLOBAL_ASM("asm/non_matchings/audio/synthesis/func_800B7C30.s")
+GLOBAL_ASM("asm/non_matchings/audio/synthesis/synthesis_process_note.s")
 #endif
 
 Acmd *load_wave_samples(Acmd *acmd, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s32 nSamplesToLoad) {
diff --git a/src/audio/synthesis.h b/src/audio/synthesis.h
index cce526ad5..06e244f85 100644
--- a/src/audio/synthesis.h
+++ b/src/audio/synthesis.h
@@ -95,13 +95,15 @@ struct SynthesisReverb {
 #define ALIGN(val, amnt) (((val) + (1 << amnt) - 1) & ~((1 << amnt) - 1))
 
 void prepare_reverb_ring_buffer(s32 chunkLen, u32 updateIndex, s32 reverbIndex);
-u64 *synthesis_execute(u64 *cmdBuf, s32 *writtenCmds, s16 *aiBuf, s32 bufLen);
 Acmd *synthesis_load_reverb_ring_buffer(Acmd*, u16, u16, s32, s32);
 Acmd *synthesis_save_reverb_ring_buffer(Acmd*, u16, u16, s32, s32);
 void func_800B6FB4(s32 updateIndexStart, s32 noteIndex);
 void synthesis_load_note_subs_eu(s32 updateIndex);
+Acmd *synthesis_execute(Acmd*, s32*, s16*, s32);
 Acmd *synthesis_resample_and_mix_reverb(Acmd*, s32, s16, s16);
-Acmd *synthesis_load_reverb_samples(Acmd*, s16, s16);
+Acmd *synthesis_save_reverb_samples(Acmd*, s16, s16);
+Acmd *synthesis_do_one_audio_update(s16*, s32, Acmd*, s32);
+Acmd *synthesis_process_note(s32, struct NoteSubEu*, struct NoteSynthesisState*, s16*, s32, Acmd*, s32);
 Acmd *load_wave_samples(Acmd *acmd, struct NoteSubEu *noteSubEu, struct NoteSynthesisState *synthesisState, s32 nSamplesToLoad);
 Acmd *final_resample(Acmd *acmd, struct NoteSynthesisState *synthesisState, s32 count, u16 pitch, u16 dmemIn, u32 flags);
 Acmd *func_800B86A0(Acmd *cmd, struct NoteSubEu *note, struct NoteSynthesisState *synthesisState, s32 nSamples, u16 inBuf, s32 headsetPanSettings, u32 flags);
diff --git a/src/main.c b/src/main.c
index c47bd315a..53460ffd6 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,7 @@
 #define STRANGE_MAIN_HEADER_H
 #include <ultra64.h>
 #include <PR/os.h>
+#include <PR/ucode.h>
 #include <macros.h>
 #include <functions.h>
 #include <types.h>
@@ -273,8 +274,8 @@ void create_gfx_task_structure(void) {
     gGfxSPTask->msg = (OSMesg) 2;
     gGfxSPTask->task.t.type = M_GFXTASK;
     gGfxSPTask->task.t.flags = OS_TASK_DP_WAIT;
-    gGfxSPTask->task.t.ucode_boot = rspbootTextStart;
-    gGfxSPTask->task.t.ucode_boot_size = ((u8 *) rspbootTextEnd - (u8 *) rspbootTextStart);
+    gGfxSPTask->task.t.ucode_boot = rspF3DBootStart;
+    gGfxSPTask->task.t.ucode_boot_size = ((u8 *) rspF3DBootEnd - (u8 *) rspF3DBootStart);
     // The split-screen multiplayer racing state uses F3DLX which has a simple subpixel calculation.
     // Singleplayer race mode and all other game states use F3DEX.
     // http://n64devkit.square7.ch/n64man/ucode/gspF3DEX.htm
diff --git a/src/main.h b/src/main.h
index ce1813d29..2633be23e 100644
--- a/src/main.h
+++ b/src/main.h
@@ -231,12 +231,6 @@ extern f32 gCourseTimer;
 
 // end of definition of main.c variables
 
-extern u64 rspbootTextStart[], rspbootTextEnd[];
-extern u64 gspF3DEXTextStart[], gspF3DEXTextEnd[];
-extern u64 gspF3DLXTextStart[], gspF3DLXTextEnd[];
-extern u64 gspF3DEXDataStart[];
-extern u64 gspF3DLXDataStart[];
-
 extern u64 gGfxSPTaskOutputBuffer[];
 extern u32 gGfxSPTaskOutputBufferSize;