(Android) Adding an AudioTrack based on android.media.AudioTrack

[Ron Aaron]

I need to be able to add an audio track which is not from the microphone, on an Android device.  For example, adding a sound-file or an audio stream from some other source.

So far, I haven't seen any way to do that without modifying the libpeerconnection.so, which I would prefer not to have to do.  

Does anyone know how this might be accomplished?