Which has a bigger cup — Bach 8½A or Curry 1H BBC?

The Curry 1H BBC has a cup diameter of 17.37 mm / 0.6840 in compared to 16.10 mm / 0.6339 in on the Bach 8½A — a difference of 1.27 mm / 0.0501 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 1H BBC?

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

Bach 8½A vs Curry 1H BBC

Name: Curry 1H BBC
Brand: Curry

The Curry 1H BBC has a wider cup diameter, the Curry 1H BBC has a larger throat opening.

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

Bach 8½A

• Cornet

Material—

Mouthpiece B

Curry 1H BBC

• Cornet

Material—

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 1H BBC details Bach 8½A equivalents Curry 1H BBC equivalents

Bach 8½A vs Curry 1H BBC

Playing Characteristics

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What Changes If You Switch?

Which is better?

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