Yes, I just saw in the RB help files that you could automate the mixers. I'm awaiting my VoiceLive 3 Extreme for live shows, so all the BIAB/RB wave files go onto that along with real time changes to guitar and vocals. All in one box that plugs into the PA. Only worry is if it fails. Back to singing and an acoustic. No pedals, no nothing except the VL3 Extreme. I might try the automated mixing in the studio for streaming shows. I guess I could have just bought a Karaoke Player..... lol

Windows 10 Home 20H2 Build 19042.487
BIAB 2021 (Build 818)
Intel(R) Core(TM), i3-4160, CPU @3.60 GHz RAM 16 GB, 64 Bit X64-based processor
Zoom UAC-2 (USB 3 interface-built in midi)
VoiceLive 3 Extreme, Sputnik Valve Condenser Mic