Denis Wick TH3 vs Yamaha AH-38D4
The Yamaha AH-38D4 has a wider cup diameter, the Denis Wick TH3 features a deeper cup, the Yamaha AH-38D4 has a larger throat opening.
The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.
Mouthpiece A
Denis Wick TH3
• Baritone / Euphonium
Rim width6.07 mm / 0.2390 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Yamaha AH-38D4
• Baritone / Euphonium
Rim width—
Best suited for
Orchestral playing — large cup for full, dark tone
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.