Which has a bigger cup — Denis Wick 4B or Giardinelli 17C?

The Denis Wick 4B has a cup diameter of 16.50 mm / 0.6496 in compared to 15.00 mm / 0.5906 in on the Giardinelli 17C — a difference of 1.50 mm / 0.0591 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Denis Wick 4B and Giardinelli 17C?

The Giardinelli 17C has a deep cup while the Denis Wick 4B has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

Denis Wick 4B vs Giardinelli 17C

Name: Giardinelli 17C
Brand: Giardinelli

The Denis Wick 4B has a wider cup diameter, the Giardinelli 17C 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

Denis Wick 4B

• Cornet

Throat diameter4.27 mm / 0.1681 in

Best suited for

🎵All-round versatile — balanced cup for general playing

📣High-volume projection — open throat for power

Mouthpiece B

Giardinelli 17C

• Cornet

Throat diameter—

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 Denis Wick 4B details Giardinelli 17C details Denis Wick 4B equivalents Giardinelli 17C equivalents

Denis Wick 4B vs Giardinelli 17C

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Denis Wick 4B with others

Compare Giardinelli 17C with others

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Denis Wick vs Giardinelli

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