the original question was about aligning the start of wav file audio patterns with rigid bar lines in a DAW which the OP sees as a problem with the way he wants to create music. the identical question 3 months ago - admittedly in the context of BIAB 2021 - established that this is just how BIAB and RealTracks work. on the basis of 'if it ain't broke don't fix it' this remains unchanged in 2022. there have been many suggestions as to how to work around the issue but I can't see BIAB changing the way it works now or in the future.

manipulation in the DAW is still the answer.