Bach 1D vs Monette Cornet C4LVS
The Bach 1D has a wider cup diameter, the Monette Cornet C4LVS features a deeper cup.
How deep the cup is, from shallow (brighter, easier high register) to deep (darker, fuller sound).
Mouthpiece A
Bach 1D
• Cornet
Cup depthShallow
vs
Mouthpiece B
Monette Cornet C4LVS
• Cornet
Cup depthMedium
Best suited for
All-round versatile — balanced cup for general playing
Cup Depth
The Monette Cornet C4LVS has a medium cup while the Bach 1D has a shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
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.