FWIW - If I were to do covers using RTs I would do it in RB and not BiaB. Why? Because I could regenerate only certain measures while retaining the rest of the track. Once that track was finished I'd move onto the next track.

Note this is from someone who 1-uses MIDI for covers because MIDI is more flexible editing wise and 2- one who does not use RB.

YMMV


Life is short so make sure you spend as much time as possible on the Internet arguing with strangers.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware