Bach 1½C vs Bach 11B
The Bach 1½C has a wider cup diameter, the Bach 11B features a deeper cup.
Surface plating or treatment (e.g. silver plate, gold trim). Affects feel, durability, and appearance.
Mouthpiece A
Bach 1½C
• Cornet
Finish—
vs
Mouthpiece B
Bach 11B
• Cornet
Finish—
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.