diff --git a/README.md b/README.md
index 89511745..7cb0a93c 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# banjo (90.6988%)
+# banjo (90.7255%)
 
 <img src="./progress/progress_total.svg">
 
diff --git a/include/2.0L/PR/n_libaudio.h b/include/2.0L/PR/n_libaudio.h
index 4d6e616a..184aa044 100644
--- a/include/2.0L/PR/n_libaudio.h
+++ b/include/2.0L/PR/n_libaudio.h
@@ -140,9 +140,15 @@ typedef struct {
     u8                         chan;
 } N_ALOscEvent;
 
+typedef struct {
+    union {
+        s32 i;
+        f32 f;
+    }data[2];
+} N_ALGenericEvent;
 
 typedef struct {
-    s16                 	type;
+    u16                 	type;
     union {
         ALMIDIEvent     	midi;
         ALTempoEvent    	tempo;
@@ -155,6 +161,7 @@ typedef struct {
         ALSeqpSeqEvent		spseq;
         ALSeqpBankEvent		spbank;
         N_ALOscEvent      	osc;
+        N_ALGenericEvent    generic;
     } msg;
 } N_ALEvent;
 
diff --git a/progress/progress_core1.svg b/progress/progress_core1.svg
index a49b97e7..ebebdcb8 100644
--- a/progress/progress_core1.svg
+++ b/progress/progress_core1.svg
@@ -9,7 +9,7 @@
     </mask>
     <g mask="url(#anybadge_1)">
         <path fill="#555" d="M0 0h44v20H0z"/>
-        <path fill="#52e000" d="M44 0h67v20H44z"/>
+        <path fill="#51e000" d="M44 0h67v20H44z"/>
         <path fill="url(#b)" d="M0 0h111v20H0z"/>
     </g>
     <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
@@ -17,7 +17,7 @@
         <text x="22.0" y="14">core1</text>
     </g>
     <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
-        <text x="78.5" y="15" fill="#010101" fill-opacity=".3">81.8075%</text>
-        <text x="77.5" y="14">81.8075%</text>
+        <text x="78.5" y="15" fill="#010101" fill-opacity=".3">81.9915%</text>
+        <text x="77.5" y="14">81.9915%</text>
     </g>
 </svg>
\ No newline at end of file
diff --git a/progress/progress_total.svg b/progress/progress_total.svg
index b0e0956d..d52b64d0 100644
--- a/progress/progress_total.svg
+++ b/progress/progress_total.svg
@@ -17,7 +17,7 @@
         <text x="75.0" y="14">Banjo-Kazooie (us.v10)</text>
     </g>
     <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
-        <text x="184.5" y="15" fill="#010101" fill-opacity=".3">90.6988%</text>
-        <text x="183.5" y="14">90.6988%</text>
+        <text x="184.5" y="15" fill="#010101" fill-opacity=".3">90.7255%</text>
+        <text x="183.5" y="14">90.7255%</text>
     </g>
 </svg>
\ No newline at end of file
diff --git a/src/core1/code_5650.c b/src/core1/code_5650.c
index f5464670..674223ea 100644
--- a/src/core1/code_5650.c
+++ b/src/core1/code_5650.c
@@ -2,6 +2,7 @@
 #include "functions.h"
 #include "variables.h"
 #include "n_libaudio.h"
+#include "n_synth.h"
 
 void func_802444C0(N_AL_Struct81s *arg0);
 void func_80244050(ALEventQueue *arg0, N_AL_Struct81s *arg1, u16 arg2);
@@ -195,36 +196,33 @@ void func_80244190(N_AL_Struct81s *arg0) {
 }
 #endif
 
-#ifndef NONMATCHING
-#pragma GLOBAL_ASM("asm/nonmatchings/core1/code_5650/func_8024431C.s")
-#else
 N_AL_Struct81s *func_8024431C(ALBank *bank, ALSound *sound) {
-    s32 pad;
+    s32 sp24;
     ALKeyMap *sp30;
     N_AL_Struct81s *temp_s0;
     OSIntMask mask;
-    s32 sp24;
 
     temp_s0 = D_802758C0.unk8;
     sp30 = sound->keyMap;
     if (temp_s0 != NULL) {
         mask = osSetIntMask(OS_IM_NONE);
-        D_802758C0.unk8 = (N_AL_Struct81s *) temp_s0->unk0.next;
+        D_802758C0.unk8 = (N_AL_Struct81s *) temp_s0->node.next;
         alUnlink((ALLink *)temp_s0);
         if (D_802758C0.unk0 != NULL) {
-            temp_s0->unk0.next = D_802758C0.unk0;
-            temp_s0->unk0.prev = NULL;
-            D_802758C0.unk0->unk0.prev = temp_s0;
+            temp_s0->node.next = D_802758C0.unk0;
+            temp_s0->node.prev = NULL;
+            D_802758C0.unk0->node.prev = temp_s0;
             D_802758C0.unk0 = temp_s0;
         } else {
-            temp_s0->unk0.prev = NULL;
-            temp_s0->unk0.next = NULL;
+            temp_s0->node.prev = NULL;
+            temp_s0->node.next = NULL;
             D_802758C0.unk0 = temp_s0;
             D_802758C0.unk4 = temp_s0;
         }
         osSetIntMask(mask);
-        sp24 = ((sound->envelope->decayTime + 1) == 0) + 0x40;
-        temp_s0->unk36 = sp24;
+        sp24 = ((sound->envelope->decayTime + 1) == 0);
+        // sp24 = sp20 + 0x40;
+        temp_s0->unk36 = sp24 + 0x40;
         temp_s0->unk40 = 5;
         temp_s0->unk38 = 2;
         temp_s0->unk8 = sound;
@@ -239,7 +237,7 @@ N_AL_Struct81s *func_8024431C(ALBank *bank, ALSound *sound) {
         } else {
             temp_s0->unk28 = alCents2Ratio(((sp30->keyBase * 0x64) + sp30->detune) - 0x1770);
         }
-        if (sp24 != 0x40) {
+        if (sp24 != 0) {
             temp_s0->unk3F |= 2;
         }
         temp_s0->unk3E = 0;
@@ -248,7 +246,6 @@ N_AL_Struct81s *func_8024431C(ALBank *bank, ALSound *sound) {
     }
     return temp_s0;
 }
-#endif
 
 void func_802444C0(N_AL_Struct81s *arg0){
     N_AL_Struct81s *var_v0;