Which has a bigger cup — Bob Reeves 43W/D/692 or Monette Cornet B2 FL?

The Bob Reeves 43W/D/692 has a cup diameter of 17.07 mm / 0.6720 in compared to 17.00 mm / 0.6693 in on the Monette Cornet B2 FL — a difference of 0.07 mm / 0.0028 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Bob Reeves 43W/D/692 and Monette Cornet B2 FL?

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

Bob Reeves 43W/D/692 vs Monette Cornet B2 FL

Name: Monette Cornet B2 FL
Brand: Monette

The Bob Reeves 43W/D/692 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

Bob Reeves 43W/D/692

• Cornet

Backbore692

Best suited for

🎻Orchestral playing — large cup for full, dark tone

Mouthpiece B

Monette Cornet B2 FL

• Cornet

Backbore—

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.

Open in interactive tool + Add third mouthpiece Bob Reeves 43W/D/692 details Monette Cornet B2 FL details Bob Reeves 43W/D/692 equivalents Monette Cornet B2 FL equivalents

Bob Reeves 43W/D/692 vs Monette Cornet B2 FL

Playing Characteristics

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What Changes If You Switch?

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