Curry 3 C. vs Schilke 13B
The Curry 3 C. has a wider cup diameter, the Schilke 13B features a deeper cup, the Curry 3 C. has a larger throat opening.
Cup Diameter
The Curry 3 C. has a cup diameter of 16.89 mm / 0.6650 in compared to 16.77 mm / 0.6602 in on the Schilke 13B — a difference of 0.12 mm / 0.0048 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Schilke 13B 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.
Throat Diameter
The Curry 3 C. has a wider throat (3.70 mm / 0.1455 in vs 3.65 mm / 0.1437 in). A wider throat allows more air through, increasing volume and projection but reducing resistance.
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.