Okay, so I recorded 4 bars of midi drums on track one. Then I soloed the track. next I create a new audio track, solo it and arm it. Go to the beginning and record for 4 bars. The results? Yes I now have an audio wave file on track 2 of the drums. BUT, it was simply the iPads mic that picked up the midi drums and recorded it onto the audio track. Sound quality is greatly diminished.
Is this what you are referring to?