diff --git a/asm/record_mixing.s b/asm/record_mixing.s
index 50bc0037d8..2c86404ecc 100644
--- a/asm/record_mixing.s
+++ b/asm/record_mixing.s
@@ -5,83 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_80E7830
-sub_80E7830: @ 80E7830
-	push {r4,lr}
-	adds r4, r0, 0
-	bl GetLinkPlayerCount
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x3
-	beq _080E7868
-	cmp r0, 0x3
-	bhi _080E784A
-	cmp r0, 0x2
-	beq _080E7850
-	b _080E78B8
-_080E784A:
-	cmp r0, 0x4
-	beq _080E7894
-	b _080E78B8
-_080E7850:
-	movs r3, 0
-	ldr r2, =gUnknown_0858CF8C
-	adds r1, r4, 0
-_080E7856:
-	adds r0, r3, r2
-	ldrb r0, [r0]
-	stm r1!, {r0}
-	adds r3, 0x1
-	cmp r3, 0x1
-	bls _080E7856
-	b _080E78B8
-	.pool
-_080E7868:
-	movs r0, 0
-	bl GetLinkPlayerTrainerId
-	adds r2, r0, 0
-	movs r0, 0x1
-	ands r2, r0
-	movs r3, 0
-	ldr r1, =gUnknown_0858CF8E
-	lsls r0, r2, 1
-	adds r0, r2
-	adds r1, r0, r1
-	adds r2, r4, 0
-_080E7880:
-	ldrb r0, [r1]
-	stm r2!, {r0}
-	adds r1, 0x1
-	adds r3, 0x1
-	cmp r3, 0x2
-	bls _080E7880
-	b _080E78B8
-	.pool
-_080E7894:
-	movs r0, 0
-	bl GetLinkPlayerTrainerId
-	movs r1, 0x9
-	bl __umodsi3
-	adds r2, r0, 0
-	movs r3, 0
-	ldr r1, =gUnknown_0858CF94
-	lsls r0, r2, 2
-	adds r1, r0, r1
-	adds r2, r4, 0
-_080E78AC:
-	ldrb r0, [r1]
-	stm r2!, {r0}
-	adds r1, 0x1
-	adds r3, 0x1
-	cmp r3, 0x3
-	bls _080E78AC
-_080E78B8:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80E7830
-
 	thumb_func_start sub_80E78C4
 sub_80E78C4: @ 80E78C4
 	push {r4-r7,lr}
diff --git a/src/record_mixing.c b/src/record_mixing.c
index 01b19cbb3d..14afd57ce3 100644
--- a/src/record_mixing.c
+++ b/src/record_mixing.c
@@ -94,6 +94,10 @@ void TaskDummy4(void *src);
 
 // .rodata
 
+extern const u8 gUnknown_0858CF8C[];
+extern const u8 gUnknown_0858CF8E[][3];
+extern const u8 gUnknown_0858CF94[][4];
+
 // .text
 
 void sub_80E6BE8(void)
@@ -541,3 +545,33 @@ static void *sub_80E7820(u8 id)
 {
     return gBlockRecvBuffer[id];
 }
+
+void sub_80E7830(u32 *data)
+{
+    u32 i;
+    u32 linkTrainerId;
+
+    switch ((u32)GetLinkPlayerCount())
+    {
+        case 2:
+            for (i = 0; i < 2; i ++)
+            {
+                data[i] = gUnknown_0858CF8C[i];
+            }
+            break;
+        case 3:
+            linkTrainerId = GetLinkPlayerTrainerId(0) % 2;
+            for (i = 0; i < 3; i ++)
+            {
+                data[i] = gUnknown_0858CF8E[linkTrainerId][i];
+            }
+            break;
+        case 4:
+            linkTrainerId = GetLinkPlayerTrainerId(0) % 9;
+            for (i = 0; i < 4; i ++)
+            {
+                data[i] = gUnknown_0858CF94[linkTrainerId][i];
+            }
+            break;
+    }
+}