title: Change lock screen background audio controls text?
body: <p>I have an iOS app that streams background audio using AVAudioSession. It is working correctly, but I am curious, is there any way to change the text on the lock screen audio controls? Right now it simply displays the name of my app, but I would like to change it to the name of the track. </p>
  
  <p>Additionally, the multi-tasking bar has no text under the controls- is there a way to add the track name there, as the iPod app does?</p>