diff --git a/src/com/android/fmradio/FmService.java b/src/com/android/fmradio/FmService.java
index 32ffcf4..7e89237 100644
--- a/src/com/android/fmradio/FmService.java
+++ b/src/com/android/fmradio/FmService.java
@@ -503,6 +503,8 @@
                         mCurrentFrame = 0;
 
                         if (mAudioTrack.getPlayState() == AudioTrack.PLAYSTATE_PLAYING) {
+                            mAudioTrack.pause();
+                            mAudioTrack.flush();
                             mAudioTrack.stop();
                         }