Welcome to the forum.

Simple first: open the mixer and check the volume, and make sure it isn't muted.

Reboot your computer and restart BIAB.

If you still have a problem, do Options menu, Return to Factory Settings and then restart BIAB.


BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors