Curry 1.5 FLD vs GR Technologies 62FD
The Curry 1.5 FLD has a wider cup diameter, the Curry 1.5 FLD features a deeper cup.
Mouthpiece A
Curry 1.5 FLD
• Flugelhorn
Cup diameter17.02 mm / 0.6700 in
Cup depthVery deep
Rim width—
Throat diameter4.50 mm / 0.1770 in
Backbore—
Finish—
Material—
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
GR Technologies 62FD
• Flugelhorn
Cup diameter15.75 mm / 0.6201 in
Cup depthDeep
Rim width—
Throat diameter—
Backbore—
Finish—
Material—
Cup Diameter
The Curry 1.5 FLD has a cup diameter of 17.02 mm / 0.6700 in compared to 15.75 mm / 0.6201 in on the GR Technologies 62FD — a difference of 1.27 mm / 0.0499 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
The Curry 1.5 FLD has a very deep cup while the GR Technologies 62FD has a deep 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.