diff --git a/webpack/lib/audio-manager.js b/webpack/lib/audio-manager.js
index bfa7f42..01c0d53 100644
--- a/webpack/lib/audio-manager.js
+++ b/webpack/lib/audio-manager.js
@@ -66,7 +66,7 @@ export default class AudioManager{
 
 			fr.onload = function(){
 				let buf16 = new Int16Array(this.result);
-				self.receive(bu16).bind(self);
+				self.receive(buf16).bind(self);
 			};
 
 			fr.readAsArrayBuffer(_msg.data);