title: MediaPlayer play audio in background and play next one
body: <p>I use below code to play audio in background:</p>
  
  <pre><code>String[] Path = new String[] {path1, path2, ...};
  mMediaPlayer.setDataSource(Path[i]);
  mMediaPlayer.prepare();
  mMediaPlayer.start();
  mMediaPlayer.seekTo(0);
  </code></pre>
  
  <p>While I play the first one Path[0] in background.
  I want to make it auto play next one Path[1] after Path[0] play finish, how to arrive it?</p>