That’s the Why.

About the How, the easiest ways are 1) don’t have a WAV file in the same folder with the same name as your song, or 2) Mute the audio track playing the WAV file.

If they are not syncing up when played together, there is an option in the audio settings of BIAB to synchronize MIDI and audio. It loads a test file and you adjust the timing until they match up.


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.