title: Is it possible to simulate multiple audio outputs for the iPhone and/or the simulator?
body: <p>I have the following code, but it doesn't display the route button.</p>
  
  <pre><code>MPVolumeView *volumeView = [[MPVolumeView alloc] initWithFrame:CGRectZero];
  volumeView.showsRouteButton = YES;
  volumeView.showsVolumeSlider = NO;
  [volumeView sizeToFit];
  [self.view addSubview:volumeView];
  [volumeView release];
  </code></pre>
  
  <p>In the documentation I read:</p>
  
  <blockquote>
    <p>The route button is visible by default when there is more than one audio output route available. </p>
  </blockquote>
  
  <p>I only have one audio output, so the button doesn't show. Is there any way to simulate multiple audio outputs so that I can test this button?</p>