Bob Reeves Piccolo 42/M/692 vs Schilke 13A4a
The Schilke 13A4a has a wider cup diameter, the Bob Reeves Piccolo 42/M/692 features a deeper cup.
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
Bob Reeves Piccolo 42/M/692
• Trumpet
Throat diameter—
Best suited for
All-round versatile — balanced cup for general playing
vs
Mouthpiece B
Schilke 13A4a
• Trumpet
Throat diameter3.66 mm / 0.1441 in
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.