Denis Wick 5ABL vs Giardinelli Sym. B.

The Giardinelli Sym. B. has a wider cup diameter, the Giardinelli Sym. B. features a deeper cup, the Giardinelli Sym. B. has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
Mouthpiece A
    Denis Wick 5ABL
    • Trombone
    Cup diameter25.73 mm
    Cup depthMedium
    Rim width6.64 mm
    Throat diameter7.00 mm
    Backboremedium
    Finish
    Material
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Giardinelli Sym. B.
      • Trombone
      Cup diameter26.70 mm
      Cup depthVery deep
      Rim width
      Throat diameter7.15 mm
      Backbore9/32 (.281)"
      Finish
      Material
      Best suited for
      🎻Orchestral playing — large cup for full, dark tone
      📣High-volume projection — open throat for power

      Cup Diameter

      The Giardinelli Sym. B. has a cup diameter of 26.70 mm compared to 25.73 mm on the Denis Wick 5ABL — a difference of +0.97 mm. A wider cup generally produces a fuller, darker tone but requires more air support.

      Cup Depth

      The Giardinelli Sym. B. has a very deep cup while the Denis Wick 5ABL has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      Throat Diameter

      The Giardinelli Sym. B. has a wider throat (7.15 mm vs 7.00 mm). A wider throat allows more air through, increasing volume and projection but reducing resistance.

      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 5ABL details Giardinelli Sym. B. details Denis Wick 5ABL equivalents Giardinelli Sym. B. equivalents