Ok, have done more testing and it is not a timing offset issue, it is a time stretching issue that is happening inside BiaB when I import my stereo audio file. Here is an image from my DAW of the correct audio file (top) and the BiaB imported audio file (bottom). As you can see, the audio starts late, but the offset increases over time. So when I manually correct the timing offset at the beginning, it continues to lag more and more over time. The audio is in the proper key, but it has (somehow) been stretched.

Also...I imported a previous mix of the entire song, which is 118 BPM, into BiaB and ran the ACW Auto Analysis, and it mapped the song as 120 BPM. Hmmm.

Anyway, I don't have a solution, just laying out some interesting findings...

THANKS to those who have pitched in so far!

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BiaB audio import 1.JPG (29.89 KB, 126 downloads)
Audio import offset
Last edited by DC Ron; 01/05/24 07:32 AM. Reason: mistakes
DC Ron
BiaB Audiophile
Presonus Studio One
StudioCat DAW dual screen
Presonus Faderport 16
Too many guitars (is that a thing?)