I agree with Charlie. RB and BIAB play 2 intro bars of drums before bar 1 starts. It sounds like this is the issue.

For example...

Let's say that you've written a 4-bar intro for your song and then verse 1 starts. In Finale, you'd need to allow 6 bars before the start of verse 1 because of the 2-bar count-in that RB/BIAB use.


MY SONGS...
Audiophile BIAB 2024