Quote:
But why is idea of freezing selected bars and generating(re-generating) unfrozen sections is not better?


I'm just talking the basics of being able to regenerate a section and leave the rest as it is like in RealBand.
You could implemented this in many different ways to give options.
If you just want it done to one section of one instrument without changing chords just to give a different riff.

Or if you change the chords and need to generate up all tracks in that section then you could have the color, freezing, un-freezing, inverting like you say.

I'm sure there would be more ways you could implement this but you need that basic function of being able to regenerate any section else none of it will work.

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