title: Android - playing multiple MediaPlayers simultaneously not working on Samsung
body: <p>I want play multiple sounds simultaneously in my app. So I create multiple instances:</p>
  
  <pre><code>mMediaPlayerTracker1 = MediaPlayer.create(this, Uri.fromFile(new File(path)));
  mMediaPlayerTracker1.start();
  </code></pre>
  
  <p>It's working OK on different devices with different Android versions. But it's not working on Samsung devices (with Android 5.0). It will only play one sound (not all of them). </p>
  
  <p>Do you know where can be a problem? What is different in Samsung devices?</p>