Monette Unity BP6-7 vs Yamaha TR-16C4
The Yamaha TR-16C4 has a wider cup diameter, the Monette Unity BP6-7 has a larger throat opening.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Monette Unity BP6-7
• Trumpet
Backbore—
Best suited for
All-round versatile — balanced cup for general playing
vs
Mouthpiece B
Yamaha TR-16C4
• Trumpet
BackboreSemi-narrow
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.