In my opinion a very simple and useful evolution would be to be able to choose which variation of each instrument (inclunding real tracks, solos) in which bar.

For example on one fill-in bar, choose which fill-in I can use in this particular bar.

For now, as I understand, BIAB regenerates variations rand randomly only.
I know I can freeze an instrument, but I cannot freeze a single bar. And anyway, this is boring to regenerate several times until finding exactly what I want...
I know I can force BIAB to choose certain variations (modifying style files), but once again, this is for the whole song.

But I would like to choose each variation of each bar for each instrument, to have a more consistant song. Inluding solo phrases.
Note : I don't ask to do this in real time while song is playing, of course

Or is there any way to do that in BIAB 2010 ?

For the moment, I have regenerate and record songs several times, then choose variations into an audio editor (Adobe audition) and put this all together which is long and boring...

Thanks for his great product !