Curry 124G vs Curry 126G
The Curry 126G has a wider cup diameter.
Mouthpiece A
Curry 124G
• Tuba
Cup diameter31.50 mm / 1.2400 in
Cup depthDeep
Rim width—
Throat diameter8.18 mm / 0.3220 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
Curry 126G
• Tuba
Cup diameter32.00 mm / 1.2600 in
Cup depthDeep
Rim width—
Throat diameter8.18 mm / 0.3220 in
Backbore—
Finish—
Material—
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
Cup Diameter
The Curry 126G has a cup diameter of 32.00 mm / 1.2600 in compared to 31.50 mm / 1.2400 in on the Curry 124G — a difference of 0.51 mm / 0.0200 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
Both mouthpieces share a deep cup depth, so the sound character from depth alone will be very similar.
Throat Diameter
Throat diameters are essentially identical at 8.18 mm / 0.3220 in, so resistance feel will be comparable.
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.