Bach 2½C vs Monette Cornet B1-1 S5
The Monette Cornet B1-1 S5 has a wider cup diameter, the Monette Cornet B1-1 S5 features a deeper cup.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Bach 2½C
• Cornet
Backbore—
Best suited for
All-round versatile — balanced cup for general playing
vs
Mouthpiece B
Monette Cornet B1-1 S5
• Cornet
Backbore—
Best suited for
Orchestral playing — large cup for full, dark tone
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.