How does cup depth compare between Conn Precision 1 and Curry 11S?

The Conn Precision 1 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 1 vs Curry 11S

Name: Curry 11S
Brand: Curry

the Conn Precision 1 features a deeper cup.

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

The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.

Mouthpiece A

Conn Precision 1

• Trombone

Orchestral

Throat diameter—

Best suited for

📋Large bore trombones; symphony work

🎶Good clear tone; large bore symphonic

Mouthpiece B

Curry 11S

• Trombone

Throat diameter6.02 mm / 0.2370 in

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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Conn Precision 1 vs Curry 11S

Playing Characteristics

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What Changes If You Switch?

Which is better?

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