Bach 1½C vs Monette Cornet C6 S1 V2
The Bach 1½C has a wider cup diameter, the Bach 1½C features a deeper cup.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Bach 1½C
• Cornet
Backbore—
vs
Mouthpiece B
Monette Cornet C6 S1 V2
• Cornet
Backbore—
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.