Which has a bigger cup — Bach 8½A or Curry 3 DC.?

The Curry 3 DC. has a cup diameter of 16.89 mm / 0.6650 in compared to 16.10 mm / 0.6339 in on the Bach 8½A — a difference of 0.79 mm / 0.0311 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Bach 8½A and Curry 3 DC.?

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

Bach 8½A vs Curry 3 DC.

Name: Curry 3 DC.
Brand: Curry

The Curry 3 DC. has a wider cup diameter, the Curry 3 DC. has a larger throat opening.

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

The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.

Mouthpiece A

Bach 8½A

• Cornet

Rim width—

Mouthpiece B

Curry 3 DC.

• Cornet

Rim width—

Best suited for

🎻Orchestral playing — large cup for full, dark tone

📣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.

Open in interactive tool + Add third mouthpiece Bach 8½A details Curry 3 DC. details Bach 8½A equivalents Curry 3 DC. equivalents

Bach 8½A vs Curry 3 DC.

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Bach 8½A with others

Compare Curry 3 DC. with others

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