Some of us cannot use the WAS driver at all. For others it works fine. It isn’t BIAB so much as the soundcard you use, and you have to experiment what works best for you.

The OP upgraded from BIAB 2015. Starting in 2018, the WAS driver is the default choice in BIAB.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.