Denis Wick 3AL vs Giardinelli Sym. B.
The Giardinelli Sym. B. has a wider cup diameter, the Denis Wick 3AL has a larger throat opening.
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
Denis Wick 3AL
• Trombone
Backborebarrel
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Giardinelli Sym. B.
• Trombone
Backbore9/32 (.281)"
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.