Which has a bigger cup — Monette Unity C4LD or Monette Vintage BP4 S3?

Both mouthpieces have virtually identical cup diameters at 16.20 mm / 0.6378 in.

How does cup depth compare between Monette Unity C4LD and Monette Vintage BP4 S3?

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

Monette Unity C4LD vs Monette Vintage BP4 S3

Name: Monette Vintage BP4 S3
Brand: Monette

Both mouthpieces share similar core dimensions — the differences are in the details.

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 Unity C4LD

• Trumpet

Backbore—

Best suited for

🎵All-round versatile — balanced cup for general playing

Mouthpiece B

Monette Vintage BP4 S3

• Trumpet

Backbore—

Best suited for

🎵All-round versatile — balanced cup for general playing

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 Monette Unity C4LD details Monette Vintage BP4 S3 details Monette Unity C4LD equivalents Monette Vintage BP4 S3 equivalents

Monette Unity C4LD vs Monette Vintage BP4 S3

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Monette Unity C4LD with others

Compare Monette Vintage BP4 S3 with others

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