Steve ... BIAB initially imports a file to a single BIAB track, usually # 6, Melody. I think it might be that the original MIDI file import with multiple tracks on different MIDI channels is still playing and the moved tracks are not routed to a sound source.

Have you set up a default MIDI device?

I don't want to sound unkind, but I'm not really a source for much technical support. A lot of things just work in BIAB for me and I never dig in to see why something that works does.

If you're a new user I strongly suggest you check into the available video tutorials or look to some place like Groove3 that sells an excellent BIAB intro tutorial. Otherwise, the question you ask could easily be posted as a new post on the forum where there are many, many people who have a deeper knowledge of BIAB than I.

Best of luck!


Help! I've fallen up and can't get down!