diff --git a/core/src/zero1hd/rhythmbullet/audio/MusicController.java b/core/src/zero1hd/rhythmbullet/audio/MusicController.java
index 0a9a37e..05b8c05 100755
--- a/core/src/zero1hd/rhythmbullet/audio/MusicController.java
+++ b/core/src/zero1hd/rhythmbullet/audio/MusicController.java
@@ -48,6 +48,7 @@ public class MusicController extends Observable implements OnCompletionListener,
 			Gdx.app.debug("MusicController", "Playing from MLC.");
 			music.play();
 			music.setVolume(prefs.getFloat("music vol", 1f));
+			setChanged();
 			notifyObservers(states.PLAYING);
 		}
 	}
diff --git a/desktop/src/zero1hd/rhythmbullet/desktop/audio/visualizer/PCMObtainer.java b/desktop/src/zero1hd/rhythmbullet/desktop/audio/visualizer/PCMObtainer.java
index c7c7e29..d80810c 100755
--- a/desktop/src/zero1hd/rhythmbullet/desktop/audio/visualizer/PCMObtainer.java
+++ b/desktop/src/zero1hd/rhythmbullet/desktop/audio/visualizer/PCMObtainer.java
@@ -62,7 +62,6 @@ public class PCMObtainer implements Observer, Disposable, PCMSystem {
 					PCM[sid] = chanVal;
 				}
 			}
-			System.out.println(PCM[0]);
 			PCM[sid] /= Short.MAX_VALUE + 1f;
 		}