Curry 5 vs Kelly MC
The Kelly MC has a wider cup diameter, the Kelly MC features a deeper cup, the Curry 5 has a larger throat opening.
Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.
Mouthpiece A
Curry 5
• French Horn
Material—
Best suited for
All-round versatile — balanced cup for general playing
High-volume projection — open throat for power
vs
Mouthpiece B
Kelly MC
• French Horn
GeneralMaterialLexan polycarbonate
Best suited for
High-volume projection — open throat for power
All-purpose French horn
Material
The Curry 5 is described as unspecified, and the Kelly MC as Lexan polycarbonate. Material affects mass, warmth, and how quickly the piece responds.
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.