Merlin:

If you haven't tried our previous "instructions" in this thread yet, here's some further info:

- Now that we know you already have the wav files on your computer, the next step is to load each file individually into BIAB to (as you said) "beat slice each bar". You do that in the BIAB's ACW (Audio Chord Wizard).

- Before you start that though, I would suggest doing this: go to the PG Music "Support" page, scroll down to and click on "Videos", then scroll down to and, under "Advanced" (don't be intimidated by that), click on "Using the Audio Chord Wizard" and watch the video.

- That will give you great insight into how you can set the Bar lines to create a custom tempo map (note especially the section near the end, on "Making a tempo map" - you'll want to do that at the end).

- The ACW can also be set to "guess" the chords for the song. This part is "hit and miss" so if you already KNOW what the chords are, you can change what the ACW suggests, and just enter your own.

Let us know if it works for you.
Good luck!
LLOYD S