Kelly SCREAMER vs Monette Cornet C4LVS
The Monette Cornet C4LVS has a wider cup diameter, the Monette Cornet C4LVS features a deeper cup, the Monette Cornet C4LVS has a larger throat opening.
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
Kelly SCREAMER
• Cornet
LeadThroat diameter3.56 mm / 0.1402 in
Best suited for
Lead / commercial — shallow cup for brightness and range
Screamer / high notes — tight throat with shallow cup
Lead / soprano cornet
vs
Mouthpiece B
Monette Cornet C4LVS
• Cornet
Throat diameter3.66 mm / 0.1441 in
Best suited for
All-round versatile — balanced cup for general playing
Throat Diameter
The Monette Cornet C4LVS has a wider throat (3.66 mm / 0.1441 in vs 3.56 mm / 0.1402 in). A wider throat allows more air through, increasing volume and projection but reducing resistance.
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.