Which has a bigger cup — Denis Wick 4AL or Giardinelli 3G?

Both mouthpieces have virtually identical cup diameters at 26.00 mm / 1.0236 in.

How does cup depth compare between Denis Wick 4AL and Giardinelli 3G?

Both mouthpieces share a very deep cup depth, so the sound character from depth alone will be very similar.

Denis Wick 4AL vs Giardinelli 3G

Name: Giardinelli 3G
Brand: Giardinelli

the Denis Wick 4AL has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material

Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.

Mouthpiece A

Denis Wick 4AL

• Trombone

Material—

Best suited for

🎻Orchestral playing — large cup for full, dark tone

📣High-volume projection — open throat for power

Mouthpiece B

Giardinelli 3G

• Trombone

Material—

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.

Open in interactive tool + Add third mouthpiece Denis Wick 4AL details Giardinelli 3G details Denis Wick 4AL equivalents Giardinelli 3G equivalents

Denis Wick 4AL vs Giardinelli 3G

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Denis Wick 4AL with others

Compare Giardinelli 3G with others

Popular Trombone comparisons

Denis Wick vs Giardinelli

Browse by specification