Curry 3 C. vs Giardinelli 17C
The Curry 3 C. has a wider cup diameter, the Giardinelli 17C features a deeper cup.
Mouthpiece A
Curry 3 C.
• Trumpet
Cup diameter16.89 mm / 0.6650 in
Cup depthMedium
Rim width—
Throat diameter3.70 mm / 0.1455 in
Backbore—
Finish—
Material—
vs
Mouthpiece B
Giardinelli 17C
• Trumpet
Cup diameter15.00 mm / 0.5906 in
Cup depthDeep
Rim width—
Throat diameter—
Backbore—
Finish—
Material—
Cup Diameter
The Curry 3 C. has a cup diameter of 16.89 mm / 0.6650 in compared to 15.00 mm / 0.5906 in on the Giardinelli 17C — a difference of 1.89 mm / 0.0744 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Giardinelli 17C has a deep cup while the Curry 3 C. has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
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.