I have a Steinberg UR22 connected and set as the ASIO driver in BIAB.

If I enter the Audio Drivers tab and go to the ASIO Driver's Control Panel if get an error message which states "Yamaha Steinberg USB ASIO" driver is not connected, so audio output will be silent.

Despite this, I get sound through the UR22 when I generate and play a song in BIAB.

I have the 609 update, and the latest driver for the UR22.