revisited a song i produced as a backing track ages ago to put down a vocal. song was a BIAB file i opened and saved in RB. after a couple of tries took the tempo down from 95 to 90 bpm and dropped a key from A to G.

audio is still fine but the chords and bars are now adrift - lagging behind the audio

any idea why? not a problem as i'm going to lay down the vocal 'by ear' as it were and i don't need to regenerate or add tracks so part markers, bars and chord changes are no longer needed

Perchance did you change the settings from 44.100 to 48000 at any point

not sure - may have done which might explain it

the cursor and the chords still move at 95 bpm - the original speed

just one of those things i suppose