Yamaha HR-29B vs Yamaha HR-32-GP
The Yamaha HR-32-GP has a wider cup diameter, the Yamaha HR-32-GP features a deeper cup, the Yamaha HR-32-GP has a larger throat opening.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Yamaha HR-29B
• French Horn
BackboreSemi-wide
Best suited for
High-volume projection — open throat for power
vs
Mouthpiece B
Yamaha HR-32-GP
• French Horn
BackboreSemi-narrow
Best suited for
High-volume projection — open throat for power
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.