One request I made some time ago (that I want to repeat now) is for PGM to curate the vast collection of RealStyles into sets that play nicely together in a song to give it some dynamics without sounding like a completely different song/band just started playing! The A and B sections is a nice option but often it changes very little. And, before someone mentions multistyles, those are great but there are far too few of those to properly address this request.

1) RealTrack = recorded bits of a specific instrument
2) RealStyle = professionally curated collection of RealTracks that sound good together
3) RealSong = professionally curated collection of RealStyles that sound good/realistic together and provide dynamics/variety

#1 and #2 already exist and are fantastic! How about adding #3 as well? It helps BIAB users AND provides something new for PGM to sell!

And, in the meantime, maybe PGM and/or some expert users could start/maintain a curated list here in the forums of RealStyles that work well together?