After some testing, I have mixed results with this feature. While the transcription tool works relatively well (not perfect, of course, but I don't expect perfect results using these type of this tools , and understand that some manual correction is always necessary), the problem comes when trying to align an imported audio file with bars in BIAB.

The ACW has always been too unreliable in this sense to be really useful to me. After syncing the whole song with the L shortcut as described in the manual and in some vídeos, the audio, sooner or later, just get out of sync for no apparent reason in MOST (not all) of the cases, which is REALLY frustrating. And yes, I've tried the "Equalize tempo" feature: it doesn't help.

Having a MIDI transcription of an audio track completely out of sync with bars is not really useful for my use (which would be export the midi to Musescore to finish the job there), so I'll continue using other third party tools for this job

Last edited by Cerio; 12/13/25 06:18 AM.

Latest BIAB version, latest build.