Bob Reeves 41/SV/2 vs Monette Cornet AP6 Rim
The Monette Cornet AP6 Rim has a wider cup diameter, the Monette Cornet AP6 Rim features a deeper cup.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Bob Reeves 41/SV/2
• Cornet
Cup diameter16.27 mm / 0.6406 in
vs
Mouthpiece B
Monette Cornet AP6 Rim
• Cornet
Cup diameter16.30 mm / 0.6417 in
Best suited for
All-round versatile — balanced cup for general playing
Cup Diameter
The Monette Cornet AP6 Rim has a cup diameter of 16.30 mm / 0.6417 in compared to 16.27 mm / 0.6406 in on the Bob Reeves 41/SV/2 — a difference of 0.03 mm / 0.0012 in. A wider cup generally produces a fuller, darker tone but requires more air support.
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.