Which has a bigger cup — Monette Cornet D2.5 FL or Monette Cornet D6 FL?

The Monette Cornet D2.5 FL has a cup diameter of 16.40 mm / 0.6457 in compared to 16.30 mm / 0.6417 in on the Monette Cornet D6 FL — a difference of 0.10 mm / 0.0039 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Monette Cornet D2.5 FL and Monette Cornet D6 FL?

Both mouthpieces share a deep cup depth, so the sound character from depth alone will be very similar.

Monette Cornet D2.5 FL vs Monette Cornet D6 FL

Name: Monette Cornet D6 FL
Brand: Monette

The Monette Cornet D2.5 FL has a wider cup diameter.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material

The taper behind the throat leading to the shank. Affects projection and tone character.

Mouthpiece A

Monette Cornet D2.5 FL

• Cornet

Backbore—

Mouthpiece B

Monette Cornet D6 FL

• Cornet

Backbore—

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.