Bob Reeves 43.5/SV/692 vs Marcinkiewicz E14B. Shew #1
The Bob Reeves 43.5/SV/692 has a wider cup diameter, the Marcinkiewicz E14B. Shew #1 features a deeper cup.
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
Bob Reeves 43.5/SV/692
• Trumpet
Throat diameter—
vs
Mouthpiece B
Marcinkiewicz E14B. Shew #1
• Trumpet
Throat diameter3.56 mm / 0.1402 in
Best suited for
Orchestral playing — large cup for full, dark tone
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.