MPMusicPlayerController doesn't respect device mute switch?
<p>I'm using the MPMusicPlayerController application music player, created like:</p>

<pre><code>appMusicPlayer = [MPMusicPlayerController applicationMusicPlayer];
</code></pre>

<p>The issue is that it will play music no matter which setting the device mute switch is in, it doesn't seem to care either way. Is there some audio session mode I need to be in to have it respect the mute switch?</p>
