Which has a bigger cup — Conn Precision 4 or Monette Cornet B2 FL?

The Monette Cornet B2 FL has a cup diameter of 17.00 mm / 0.6693 in compared to 16.41 mm / 0.6461 in on the Conn Precision 4 — a difference of 0.59 mm / 0.0232 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Conn Precision 4 and Monette Cornet B2 FL?

The Monette Cornet B2 FL has a deep cup while the Conn Precision 4 has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

Conn Precision 4 vs Monette Cornet B2 FL

Name: Monette Cornet B2 FL
Brand: Monette

The Monette Cornet B2 FL has a wider cup diameter, the Monette Cornet B2 FL features a deeper cup.

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

The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.

Mouthpiece A

Conn Precision 4

• Cornet

General

Rim width—

Best suited for

🎵All-round versatile — balanced cup for general playing

📋Players with large lips; close to Bach 2C/Schilke 16C4

🎶Bright tone; same as Model 3 with wide rim

Mouthpiece B

Monette Cornet B2 FL

• 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.

Open in interactive tool + Add third mouthpiece Conn Precision 4 details Monette Cornet B2 FL details Conn Precision 4 equivalents Monette Cornet B2 FL equivalents

Conn Precision 4 vs Monette Cornet B2 FL

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Conn Precision 4 with others

Compare Monette Cornet B2 FL with others

Popular Cornet comparisons

Conn vs Monette

Browse by specification