I understand. It's kinda like a walk-on gig with "the band's own" arrangement.
It's a challenging exercise.

Why does 4/4 @ 74 work with 12/8 @110?
4/4 = 8/8, 12 divided by 8 = 1.5, 110 divided by 1.5 = 73.3
When I tapped the tempo that I felt worked into the iRp metronome, it seemed to register ~74.
The math is after the fact just trying to figure out the "why".

Thanks for the discussion
)BOB