diff --git a/asm/non_matchings/audio/external/func_800C3448.s b/asm/non_matchings/audio/external/func_800C3448.s
deleted file mode 100644
index 1bc43906d..000000000
--- a/asm/non_matchings/audio/external/func_800C3448.s
+++ /dev/null
@@ -1,13 +0,0 @@
-glabel func_800C3448
-/* 0C4048 800C3448 3C03800F */  lui   $v1, %hi(D_800EA1E4) # $v1, 0x800f
-/* 0C404C 800C344C 2463A1E4 */  addiu $v1, %lo(D_800EA1E4) # addiu $v1, $v1, -0x5e1c
-/* 0C4050 800C3450 90620000 */  lbu   $v0, ($v1)
-/* 0C4054 800C3454 3C018019 */  lui   $at, %hi(D_80192CD0)
-/* 0C4058 800C3458 27BDFFF0 */  addiu $sp, $sp, -0x10
-/* 0C405C 800C345C 00027080 */  sll   $t6, $v0, 2
-/* 0C4060 800C3460 002E0821 */  addu  $at, $at, $t6
-/* 0C4064 800C3464 AC242CD0 */  sw    $a0, %lo(D_80192CD0)($at)
-/* 0C4068 800C3468 244F0001 */  addiu $t7, $v0, 1
-/* 0C406C 800C346C A06F0000 */  sb    $t7, ($v1)
-/* 0C4070 800C3470 03E00008 */  jr    $ra
-/* 0C4074 800C3474 27BD0010 */   addiu $sp, $sp, 0x10
diff --git a/asm/non_matchings/audio/external/func_800C35E8.s b/asm/non_matchings/audio/external/func_800C35E8.s
deleted file mode 100644
index ce66c72cf..000000000
--- a/asm/non_matchings/audio/external/func_800C35E8.s
+++ /dev/null
@@ -1,9 +0,0 @@
-glabel func_800C35E8
-/* 0C41E8 800C35E8 27BDFFF0 */  addiu $sp, $sp, -0x10
-/* 0C41EC 800C35EC 308E00FF */  andi  $t6, $a0, 0xff
-/* 0C41F0 800C35F0 3C018019 */  lui   $at, %hi(D_80192CC6)
-/* 0C41F4 800C35F4 AFA40010 */  sw    $a0, 0x10($sp)
-/* 0C41F8 800C35F8 002E0821 */  addu  $at, $at, $t6
-/* 0C41FC 800C35FC A0202CC6 */  sb    $zero, %lo(D_80192CC6)($at)
-/* 0C4200 800C3600 03E00008 */  jr    $ra
-/* 0C4204 800C3604 27BD0010 */   addiu $sp, $sp, 0x10
diff --git a/asm/non_matchings/audio/external/func_800C5CB8.s b/asm/non_matchings/audio/external/func_800C5CB8.s
deleted file mode 100644
index 3598e39a6..000000000
--- a/asm/non_matchings/audio/external/func_800C5CB8.s
+++ /dev/null
@@ -1,20 +0,0 @@
-glabel func_800C5CB8
-/* 0C68B8 800C5CB8 27BDFFD0 */  addiu $sp, $sp, -0x30
-/* 0C68BC 800C5CBC AFBF002C */  sw    $ra, 0x2c($sp)
-/* 0C68C0 800C5CC0 AFBE0028 */  sw    $fp, 0x28($sp)
-/* 0C68C4 800C5CC4 0C03091D */  jal   func_800C2474
-/* 0C68C8 800C5CC8 03A0F025 */   move  $fp, $sp
-/* 0C68CC 800C5CCC 0C030FDC */  jal   func_800C3F70
-/* 0C68D0 800C5CD0 00000000 */   nop   
-/* 0C68D4 800C5CD4 0C03168F */  jal   func_800C5A3C
-/* 0C68D8 800C5CD8 00000000 */   nop   
-/* 0C68DC 800C5CDC 24040002 */  li    $a0, 2
-/* 0C68E0 800C5CE0 00002825 */  move  $a1, $zero
-/* 0C68E4 800C5CE4 240600FF */  li    $a2, 255
-/* 0C68E8 800C5CE8 0C030A13 */  jal   func_800C284C
-/* 0C68EC 800C5CEC 24070001 */   li    $a3, 1
-/* 0C68F0 800C5CF0 8FDF002C */  lw    $ra, 0x2c($fp)
-/* 0C68F4 800C5CF4 03C0E825 */  move  $sp, $fp
-/* 0C68F8 800C5CF8 8FDE0028 */  lw    $fp, 0x28($fp)
-/* 0C68FC 800C5CFC 03E00008 */  jr    $ra
-/* 0C6900 800C5D00 27BD0030 */   addiu $sp, $sp, 0x30
diff --git a/asm/non_matchings/audio/external/func_800CB2C4.s b/asm/non_matchings/audio/external/func_800CB2C4.s
deleted file mode 100644
index 69731da21..000000000
--- a/asm/non_matchings/audio/external/func_800CB2C4.s
+++ /dev/null
@@ -1,28 +0,0 @@
-glabel func_800CB2C4
-/* 0CBEC4 800CB2C4 27BDFFD8 */  addiu $sp, $sp, -0x28
-/* 0CBEC8 800CB2C8 AFBF0024 */  sw    $ra, 0x24($sp)
-/* 0CBECC 800CB2CC AFBE0020 */  sw    $fp, 0x20($sp)
-/* 0CBED0 800CB2D0 0C0307E3 */  jal   func_800C1F8C
-/* 0CBED4 800CB2D4 03A0F025 */   move  $fp, $sp
-/* 0CBED8 800CB2D8 0C030DC9 */  jal   func_800C3724
-/* 0CBEDC 800CB2DC 00000000 */   nop   
-/* 0CBEE0 800CB2E0 0C030D1E */  jal   func_800C3478
-/* 0CBEE4 800CB2E4 00000000 */   nop   
-/* 0CBEE8 800CB2E8 0C031612 */  jal   func_800C5848
-/* 0CBEEC 800CB2EC 00000000 */   nop   
-/* 0CBEF0 800CB2F0 0C031671 */  jal   func_800C59C4
-/* 0CBEF4 800CB2F4 00000000 */   nop   
-/* 0CBEF8 800CB2F8 0C032333 */  jal   func_800C8CCC
-/* 0CBEFC 800CB2FC 00000000 */   nop   
-/* 0CBF00 800CB300 0C03089D */  jal   func_800C2274
-/* 0CBF04 800CB304 00002025 */   move  $a0, $zero
-/* 0CBF08 800CB308 0C032F09 */  jal   func_800CBC24
-/* 0CBF0C 800CB30C 00000000 */   nop   
-/* 0CBF10 800CB310 8FDF0024 */  lw    $ra, 0x24($fp)
-/* 0CBF14 800CB314 03C0E825 */  move  $sp, $fp
-/* 0CBF18 800CB318 8FDE0020 */  lw    $fp, 0x20($fp)
-/* 0CBF1C 800CB31C 03E00008 */  jr    $ra
-/* 0CBF20 800CB320 27BD0028 */   addiu $sp, $sp, 0x28
-
-/* 0CBF24 800CB324 00000000 */  nop   
-/* 0CBF28 800CB328 00000000 */  nop   
diff --git a/src/audio/external.c b/src/audio/external.c
index c97629da4..2823c5cd3 100644
--- a/src/audio/external.c
+++ b/src/audio/external.c
@@ -1087,21 +1087,13 @@ block_11:
 GLOBAL_ASM("asm/non_matchings/audio/external/func_800C2A2C.s")
 #endif
 
-#ifdef MIPS_TO_C
-//generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
 extern u8 D_800EA1E4;
-extern ? D_80192CD0;
+extern u32 D_80192CD0[];
 
 void func_800C3448(s32 arg0) {
-    u8 temp_v0;
-
-    temp_v0 = D_800EA1E4;
-    *(&D_80192CD0 + (temp_v0 * 4)) = arg0;
-    D_800EA1E4 = temp_v0 + 1;
+    D_80192CD0[D_800EA1E4] = arg0;
+    D_800EA1E4 += 1;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/external/func_800C3448.s")
-#endif
 
 #ifdef MIPS_TO_C
 //generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
@@ -1179,16 +1171,12 @@ s32 func_800C357C(s32 arg0) {
 GLOBAL_ASM("asm/non_matchings/audio/external/func_800C357C.s")
 #endif
 
-#ifdef MIPS_TO_C
-//generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
-extern ? D_80192CC6;
+extern unsigned char D_80192CC6[];
 
-void func_800C35E8(s32 arg0) {
-    *(&D_80192CC6 + (arg0 & 0xFF)) = 0;
+void func_800C35E8(u8 arg0) {
+    D_80192CC6[arg0] = 0;
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/external/func_800C35E8.s")
-#endif
+
 
 #ifdef MIPS_TO_C
 //generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
@@ -2713,23 +2701,18 @@ void func_800C5C40(void) {
 GLOBAL_ASM("asm/non_matchings/audio/external/func_800C5C40.s")
 #endif
 
-#ifdef MIPS_TO_C
-//generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
-void func_800C2474(); // extern
-void func_800C284C(u8, u8, u8, s32); // extern
-void func_800C3F70(); // extern
-void func_800C5A3C(); // extern
+extern void func_800C2474();
+extern void func_800C284C(u8, u8, u8, s32);
+extern void func_800C3F70();
+extern void func_800C5A3C();
 
 // game_audio_init?
 void func_800C5CB8(void) {
     func_800C2474();
     func_800C3F70();
     func_800C5A3C();
-    func_800C284C(2, 0, 255, 1);
+    func_800C284C(2, 0, 0xFF, 1);
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/external/func_800C5CB8.s")
-#endif
 
 #ifdef MIPS_TO_C
 //generated by m2c commit 0927f17aac197848d4ebdf0c6bbad74b01f0851c
@@ -5408,19 +5391,15 @@ void func_800CB14C(void) {
 GLOBAL_ASM("asm/non_matchings/audio/external/func_800CB14C.s")
 #endif
 
-#ifdef MIPS_TO_C
-//generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
-//void func_800C1F8C(); // extern
-//void func_800C2274(?); // extern
-//void func_800C3478(); // extern
-//void func_800C3724(); // extern
-//void func_800C5848(); // extern
-//void func_800C59C4(); // extern
-//void func_800C8CCC(); // extern
-//void func_800CBC24(); // extern
+extern void func_800C2274(s32);                                 /* extern */
+extern void func_800C3478();                                  /* extern */
+extern void func_800C3724();                                  /* extern */
+extern void func_800C59C4();                                  /* extern */
+extern void func_800C8CCC();                                  /* extern */
+extern void func_800CBC24();                                  /* extern */
 
 // run audio?
-void func_800CB2C4(void) {
+void func_800CB2C4() {
     func_800C1F8C();
     func_800C3724();
     func_800C3478();
@@ -5430,6 +5409,4 @@ void func_800CB2C4(void) {
     func_800C2274(0);
     func_800CBC24();
 }
-#else
-GLOBAL_ASM("asm/non_matchings/audio/external/func_800CB2C4.s")
-#endif
+
diff --git a/src/audio/external.h b/src/audio/external.h
index 1a91f0712..5f934d4de 100644
--- a/src/audio/external.h
+++ b/src/audio/external.h
@@ -88,7 +88,7 @@ struct Unk_800EA06C {
 	/* 0x0D */ // u8 compilerPadding0[3];
 };
 
-void func_800C35E8(s32);
+void func_800C35E8(u8);
 u16 func_800C3508(s32);
 void func_800C5278(u8);
 void func_800CB14C(void);
@@ -148,7 +148,7 @@ void func_800CA49C(u8);
 void func_800CAACC(u8);
 void func_800CAEC4(u8, f32);
 void func_800CB134();
-void func_800CB2C4(void);
+void func_800CB2C4();
 void func_800C5CB8(void);
 
 // Based on SM64, this should be part of data.c's BSS section. Somehow.