http://www.cockos.com/reaper/index.php

It doesn't get any better than that. I'm an EZD user and I just got Biab and RB. Not sure how I'll integrate the whole thing yet. What I'll probably do is assemble all real tracks in real band, setup a project in reaper at the same tempo, dump all real tracks out to reaper including a drum track if I use a real track drums part, match sounds a bit if I like what the real track drums are giving me, and then build an EZD performance to replace the real track drums. I'm too new at real band to know if you can import a stereo wav file into RB. If so, I'd build the EZD track in reaper, then import the wav file onto a track in RB. You can even make wav files out of each piece of the EZD kit in reaper and then import each one into RB, giving you multitrack drum control. IF RB can import wav files....

Dan

My YT Channel- http://www.youtube.com/user/dfizzbom