Denis Wick SM2M vs Giardinelli 6D
The Denis Wick SM2M has a wider cup diameter, the Denis Wick SM2M features a deeper cup, the Denis Wick SM2M has a larger throat opening.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Denis Wick SM2M
• Baritone / Euphonium
Cup diameter27.00 mm / 1.0630 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Giardinelli 6D
• Baritone / Euphonium
Cup diameter24.50 mm / 0.9646 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
Cup Diameter
The Denis Wick SM2M has a cup diameter of 27.00 mm / 1.0630 in compared to 24.50 mm / 0.9646 in on the Giardinelli 6D — a difference of 2.50 mm / 0.0984 in. A wider cup generally produces a fuller, darker tone but requires more air support.
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.