Monette Cornet B6 FL vs Monette Cornet C7F FL
The Monette Cornet B6 FL has a wider cup diameter, the Monette Cornet B6 FL features a deeper cup.
Cup Diameter
The Monette Cornet B6 FL has a cup diameter of 16.30 mm compared to 15.90 mm on the Monette Cornet C7F FL — a difference of +0.40 mm. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Monette Cornet B6 FL has a deep cup while the Monette Cornet C7F FL has a shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
Throat Diameter
Throat diameters are essentially identical at 3.66 mm, so resistance feel will be comparable.
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.