Which has a bigger cup — Bruno Tilz 211-DS 6 or Giardinelli C15?

The Bruno Tilz 211-DS 6 has a cup diameter of 18.50 mm compared to 17.50 mm on the Giardinelli C15 — a difference of +1.00 mm. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Bruno Tilz 211-DS 6 and Giardinelli C15?

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

Bruno Tilz 211-DS 6 vs Giardinelli C15

The Bruno Tilz 211-DS 6 has a wider cup diameter, the Giardinelli C15 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

Bruno Tilz 211-DS 6

• French Horn

Catalog

Material—

Best suited for

📣High-volume projection — open throat for power

Mouthpiece B

Giardinelli C15

• French Horn

Material—

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.

Open in interactive tool + Add third mouthpiece Bruno Tilz 211-DS 6 details Giardinelli C15 details Bruno Tilz 211-DS 6 equivalents Giardinelli C15 equivalents

Bruno Tilz 211-DS 6 vs Giardinelli C15

Playing Characteristics

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What Changes If You Switch?

Which is better?

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Compare Giardinelli C15 with others

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