Conn Connstellation 7CW vs Monette Cornet E1-5M S12
The Monette Cornet E1-5M S12 has a wider cup diameter, the Conn Connstellation 7CW features a deeper cup.
The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.
Mouthpiece A
Conn Connstellation 7CW
• Cornet
GeneralRim width—
Best suited for
Trumpet players seeking precise matched dimensions
Size 7 (16.42mm); larger cup; fuller lower register; Wide rim; larger rounded inner radius; less bit
vs
Mouthpiece B
Monette Cornet E1-5M S12
• Cornet
Rim width—
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.