Curry 1.5 DC vs Curry 10.5 P
The Curry 1.5 DC has a wider cup diameter, the Curry 1.5 DC features a deeper cup, the Curry 1.5 DC has a larger throat opening.
Cup Diameter
The Curry 1.5 DC has a cup diameter of 17.02 mm / 0.6700 in compared to 15.88 mm / 0.6250 in on the Curry 10.5 P — a difference of 1.14 mm / 0.0450 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Curry 1.5 DC has a very deep cup while the Curry 10.5 P has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.
Throat Diameter
The Curry 1.5 DC has a wider throat (3.81 mm / 0.1500 in vs 3.70 mm / 0.1455 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.