Denis Wick 4AM vs Denis Wick SM3
The Denis Wick SM3 has a wider cup diameter.
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
Denis Wick 4AM
• Baritone / Euphonium
Throat diameter7.38 mm / 0.2906 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Denis Wick SM3
• Baritone / Euphonium
Throat diameter7.38 mm / 0.2906 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
Throat Diameter
Throat diameters are essentially identical at 7.38 mm / 0.2906 in, so resistance feel will be comparable.
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.