Will BIAB 2009 for Mac allow me to save individual RealTracks parts as separate audio files?
If so, I guess I could export them individually and edit in my own "pushes" in a separate audio editor (Celemony Cre8 or Logic). I'd want the finished parts to end up in Logic, anyway...

But I'd have to be able to save individual parts as separate (decent-sounding) files.