For the first and last 4 measures, intro and outro, as well as the middle, I have a specific midi bass line (kind of a signature lick). Otherwise, an RT bass is playing.

I'm going to double check the bar settings in the F5 window. Lots of muting, unmuting, and back to normal going on.
In most instances, I do all my audio work in BB, but ran out of tracks for this one tune.

Thanks, guys.

Percy