Bob Reeves 42/B/s vs Monette Cornet C4LVS
The Bob Reeves 42/B/s has a wider cup diameter, the Bob Reeves 42/B/s features a deeper cup.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Bob Reeves 42/B/s
• Cornet
Backbores
vs
Mouthpiece B
Monette Cornet C4LVS
• Cornet
Backbore—
Best suited for
All-round versatile — balanced cup for general playing
Which is better?
Neither mouthpiece clearly dominates the other — the right choice depends on your embouchure, playing style, and the sound you're after. Try both if possible.