I’m not at a computer but it’s not in a sub button. It’s a pull-down in about the middle of the left side of that first dialog box, if I recall correctly. It has a prompt that says something like “Upon startup, BIAB should”


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.