Q:

Full-featured music player using AVPlayer

I'm writing a music player for iOS that needs to have all the features of the built-in Music app.  My app needs to continue running in the background so I have to use the AVPlayer class. 
Are there any open source implementations out there that I can use instead of writing the whole thing myself? 

A:

Just found this.  It works great:
https://github.com/gangverk/GVMusicPlayerController

