Hi Eightstring,

Far from being wrong my friend! Your post is one of the best I've seen here, because I just learned a lot about this subject thanks to your post. I have no experience writing apps or programming, I just saw the end result in my mind and was hoping PG music would see the opportunity to really branch out and reach millions of people who right now have no idea what a great and easy program BIAB is.
In fact, Real Tracks/Drums would not be needed, just put a decent sounding Softsynth in there and away you go. And as far as the GUI goes, BIAB had needs a major facelift in this department for a long time.

Thanks again for shedding light on this and not just bashing the idea!
Ed