I set Realband Song Settings to Avoid Transpositions in RealTracks.
Generate up a chord in a key for a few bars then drag export a bar or section that is a continuous riff, now drag that in a DAW and drag the RT same Key file then match the waveform to create the chord progression for the RT file.
The only problem is it would be using chord substitutions so that section could be used on other chords...not to mention it is a time consuming task !
I'm getting a bit worn out these days always trying to find workaround solutions for PG apps !!! crazy mad
"FRUSTRATION" no other program has done this to me more so than PG's lol
I have stuck with it for the end results but getting there can be a real pain that need not be with better programming, coming up to date with things and aiming higher.

Having the SGU's with the audio would allow users to create up tracks manually choosing the sections you need where, giving more control rather than the dice.
In Biab or RealBand you just highlight that section in the chord sheet then drag export to your DAW creating it just how you like.




Biab Track Injector for Reaper
Free Biab Chord Picker Tool