How does cup depth compare between Conn Precision 3A and Curry 11S?

The Conn Precision 3A has a — cup while the Curry 11S has a shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

Conn Precision 3A vs Curry 11S

Name: Curry 11S
Brand: Curry

the Conn Precision 3A features a deeper cup.

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

Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.

Mouthpiece A

Conn Precision 3A

• Trombone

General

MaterialSilver-plated brass

Best suited for

📋General trombone use

🎶Good round tone in all registers; all-around

Mouthpiece B

Curry 11S

• Trombone

Material—

Best suited for

📣High-volume projection — open throat for power

Material

The Conn Precision 3A is described as Silver-plated brass, and the Curry 11S as unspecified. Material affects mass, warmth, and how quickly the piece responds.

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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Conn Precision 3A vs Curry 11S

Material

Playing Characteristics

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What Changes If You Switch?

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