How does cup depth compare between Bach 12E and Conn Connstellation 5CN?

The Conn Connstellation 5CN has a — cup while the Bach 12E has a shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

Bach 12E vs Conn Connstellation 5CN

Name: Conn Connstellation 5CN
Brand: Conn

the Conn Connstellation 5CN features a deeper cup.

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

Surface plating or treatment (e.g. silver plate, gold trim). Affects feel, durability, and appearance.

Mouthpiece A

Bach 12E

• Trombone

Finish—

Best suited for

📣High-volume projection — open throat for power

Mouthpiece B

Conn Connstellation 5CN

• Trombone

General

Finish—

Best suited for

📋Trombone players

🎶Trombone size 5; larger cup; fuller lower register; Narrow rim; smaller inner radius; sharper bite.

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 Bach 12E details Conn Connstellation 5CN details Bach 12E equivalents Conn Connstellation 5CN equivalents

Bach 12E vs Conn Connstellation 5CN

Playing Characteristics

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Which is better?

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