I would suggest that first off un install ASIO4all. I never could get it to co-exist with my Delta ASIO native driver. Even though ASIO4All is a Wrapper for WDM it still emulates a ASIO driver. And can not run when another host has another ASIO driver open.

Next change BiaB to run with only MME it is not necessary to use ASIO on that program. Lastly setup RB to run the ASIO driver for the focusrite. Then close all the programs re-boot the computer and then open RB and see if it does not work better.


HP Win 11 12 gig ram, Mac mini Sonoma with 16 gig of ram, BiaB 2025, Realband, Reaper 7, Harrison Mixbus 9 32c , Melodyne 5 editor, Presonus Audiobox 1818VSL, Presonus control app.