Quote:
I then generated all the BB tracks using RealTracks and RealDrums

I think the problem may be that you have predetermined the track type in RB with the Realtracks.

In this particular file, are the track names blue or black? Since you mentioned generating BB tracks I'm guessing blue.
RB may be looking at the target track and saying 'nope generated MIDI data ain't gonna work on this audio track' so it says none available with a MIDI style. Just a possible guess.


Make your sound your own!
.. I do not work here, but the benefits are still awesome