If I am interpreting your question correctly, the shots, holds and rests (that use periods) cannot be excluded on the soloist and melody tracks. They only work on the other five BIAB tracks.

Thus while it's possible to exclude (say) the drums and bass from a rest by typing C.db <enter>, it's not possible to exclude the melody track from this rest by typing m.


MY SONGS...
Audiophile BIAB 2025