diff --git a/client/src/main/java/Class3_Sub29.java b/client/src/main/java/Class3_Sub29.java
index 1586429..37f0a56 100644
--- a/client/src/main/java/Class3_Sub29.java
+++ b/client/src/main/java/Class3_Sub29.java
@@ -311,7 +311,7 @@ public final class Class3_Sub29 extends Node {
 		@Pc(12) int[] local12 = new int[16];
 		@Pc(15) int[] local15 = new int[16];
 		local12[9] = local15[9] = 128;
-		@Pc(29) Class84 local29 = new Class84(this.aByteArray65);
+		@Pc(29) MidiDecoder local29 = new MidiDecoder(this.aByteArray65);
 		@Pc(32) int local32 = local29.method2629();
 		@Pc(34) int local34;
 		for (local34 = 0; local34 < local32; local34++) {
diff --git a/client/src/main/java/Class84.java b/client/src/main/java/MidiDecoder.java
similarity index 98%
rename from client/src/main/java/Class84.java
rename to client/src/main/java/MidiDecoder.java
index 4d17558..0bf31c3 100644
--- a/client/src/main/java/Class84.java
+++ b/client/src/main/java/MidiDecoder.java
@@ -4,7 +4,7 @@ import org.openrs2.deob.annotation.OriginalMember;
 import org.openrs2.deob.annotation.Pc;
 
 @OriginalClass("client!ki")
-public final class Class84 {
+public final class MidiDecoder {
 
 	@OriginalMember(owner = "client!ki", name = "b", descriptor = "[I")
 	public int[] anIntArray310;
@@ -31,11 +31,11 @@ public final class Class84 {
 	private final Buffer aClass3_Sub15_6 = new Buffer(null);
 
 	@OriginalMember(owner = "client!ki", name = "<init>", descriptor = "()V")
-	public Class84() {
+	public MidiDecoder() {
 	}
 
 	@OriginalMember(owner = "client!ki", name = "<init>", descriptor = "([B)V")
-	public Class84(@OriginalArg(0) byte[] arg0) {
+	public MidiDecoder(@OriginalArg(0) byte[] arg0) {
 		this.method2635(arg0);
 	}
 
diff --git a/client/src/main/java/MidiPcmStream.java b/client/src/main/java/MidiPcmStream.java
index 5d48d94..1515caf 100644
--- a/client/src/main/java/MidiPcmStream.java
+++ b/client/src/main/java/MidiPcmStream.java
@@ -91,7 +91,7 @@ public final class MidiPcmStream extends PcmStream {
 	private final int[] anIntArray504 = new int[16];
 
 	@OriginalMember(owner = "client!va", name = "K", descriptor = "Lclient!ki;")
-	private final Class84 aClass84_1 = new Class84();
+	private final MidiDecoder aClass84_1 = new MidiDecoder();
 
 	@OriginalMember(owner = "client!va", name = "Pb", descriptor = "Lclient!te;")
 	private final Class3_Sub3_Sub3 aClass3_Sub3_Sub3_1 = new Class3_Sub3_Sub3(this);