Bob Reeves 43/B/2 vs Curry 1.5 VC
The Bob Reeves 43/B/2 has a wider cup diameter.
Mouthpiece A
Bob Reeves 43/B/2
• Cornet
Cup diameter17.07 mm / 0.6720 in
Cup depthVery deep
Rim width—
Throat diameter—
Backbore2
Finish—
Material—
Best suited for
Orchestral playing — large cup for full, dark tone
vs
Mouthpiece B
Curry 1.5 VC
• Cornet
Cup diameter17.02 mm / 0.6700 in
Cup depthVery deep
Rim width—
Throat diameter4.31 mm / 0.1697 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 Bob Reeves 43/B/2 has a cup diameter of 17.07 mm / 0.6720 in compared to 17.02 mm / 0.6700 in on the Curry 1.5 VC — a difference of 0.05 mm / 0.0020 in. A wider cup generally produces a fuller, darker tone but requires more air support.
Cup Depth
Both mouthpieces share a very deep cup depth, so the sound character from depth alone will be very similar.
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.