diff --git a/Audjustable.xcodeproj/project.xcworkspace/xcuserdata/tum.xcuserdatad/UserInterfaceState.xcuserstate b/Audjustable.xcodeproj/project.xcworkspace/xcuserdata/tum.xcuserdatad/UserInterfaceState.xcuserstate
index d12d799..aefcec4 100644
Binary files a/Audjustable.xcodeproj/project.xcworkspace/xcuserdata/tum.xcuserdatad/UserInterfaceState.xcuserstate and b/Audjustable.xcodeproj/project.xcworkspace/xcuserdata/tum.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/Audjustable/Classes/AudioPlayer/AudioPlayer.m b/Audjustable/Classes/AudioPlayer/AudioPlayer.m
index 412f92e..550763f 100644
--- a/Audjustable/Classes/AudioPlayer/AudioPlayer.m
+++ b/Audjustable/Classes/AudioPlayer/AudioPlayer.m
@@ -1439,6 +1439,7 @@ static void AudioQueueIsRunningCallbackProc(void* userData, AudioQueueRef audioQ
             
             currentlyReadingEntry.dataSource.delegate = nil;
             [currentlyReadingEntry.dataSource unregisterForEvents];
+            [currentlyReadingEntry.dataSource close];
             
             if (currentlyPlayingEntry)
             {
@@ -1467,6 +1468,7 @@ static void AudioQueueIsRunningCallbackProc(void* userData, AudioQueueRef audioQ
         {
             currentlyReadingEntry.dataSource.delegate = nil;
             [currentlyReadingEntry.dataSource unregisterForEvents];
+            [currentlyReadingEntry.dataSource close];
             
             if (currentlyPlayingEntry)
             {
diff --git a/Audjustable/Classes/AudioPlayer/CoreFoundationDataSource.m b/Audjustable/Classes/AudioPlayer/CoreFoundationDataSource.m
index 2bfb96c..b6c52ad 100644
--- a/Audjustable/Classes/AudioPlayer/CoreFoundationDataSource.m
+++ b/Audjustable/Classes/AudioPlayer/CoreFoundationDataSource.m
@@ -87,6 +87,16 @@ static void ReadStreamCallbackProc(CFReadStreamRef stream, CFStreamEventType eve
     }
 }
 
+-(void) close
+{
+    if (stream)
+    {
+        CFReadStreamClose(stream);
+        
+        stream = 0;
+    }
+}
+
 -(void) seekToOffset:(long long)offset
 {
 }