I opened an audio file and opened the mixer window and moved the faders all across the mixer with the Record Mixer Moves activated. The channel faders, All faders were recorded and saved and the sub faders (A1) was not.


I opened Audacity and recorded the audio as it played and used the RB Mixer Page to adjust all faders and knobs and by doing the Mixdown live, everything recorded fine.


BIAB Ultra Pak+ 2024:RB 2024, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.