I have Windows BIAB and the below may or may not help...

If I set the choices shown by the image below in the Count-in/Met. options in Preferences, it gives me (a) a visual count-in for the whole song while and (b) an audio count-in for only the 2-bar BIAB lead-in.

Will this do the job for you?

Regards,
Noel

Attached Files (Click to download or enlarge) (Only available when you are logged in)
metronome_visual.JPG (84.4 KB, 31 downloads)

MY SONGS...
Audiophile BIAB 2025