diff --git a/webpack/lib/audio-manager.js b/webpack/lib/audio-manager.js
index b0d4edd..704007d 100644
--- a/webpack/lib/audio-manager.js
+++ b/webpack/lib/audio-manager.js
@@ -98,7 +98,7 @@ export default class AudioManager{
 
 		let buf16 = this.f32toi16(buf32);
 
-		if( this.ws )
+		if( this.ws && this.ws.readyState === 1 )
 			console.log(`send buffer[${buf16.length}]`);
 		else
 			console.log(`websocket not connected`);