Which has a bigger cup — Curry 7C or Denis Wick 12CS?

The Curry 7C has a cup diameter of 24.74 mm / 0.9740 in compared to 24.50 mm / 0.9646 in on the Denis Wick 12CS — a difference of 0.24 mm / 0.0094 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Curry 7C and Denis Wick 12CS?

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

Curry 7C vs Denis Wick 12CS

Name: Denis Wick 12CS
Brand: Denis Wick

The Curry 7C has a wider cup diameter, the Denis Wick 12CS has a larger throat opening.

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

Curry 7C

• Trombone

Backbore—

Best suited for

📣High-volume projection — open throat for power

Mouthpiece B

Denis Wick 12CS

• Trombone

BackboreV-type

Best suited for

📣High-volume projection — open throat for power

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.

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Curry 7C vs Denis Wick 12CS

Playing Characteristics

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What Changes If You Switch?

Which is better?

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