Denis Wick 5AL vs Marcinkiewicz 5GWG. Woll

The Denis Wick 5AL has a wider cup diameter, the Denis Wick 5AL features a deeper cup, the Denis Wick 5AL has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
Mouthpiece A
    Denis Wick 5AL
    • Trombone
    Cup diameter25.73 mm / 1.0130 in
    Cup depthMedium
    Rim width6.64 mm / 0.2614 in
    Throat diameter7.30 mm / 0.2874 in
    Backborebarrel
    Finish
    Material
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Marcinkiewicz 5GWG. Woll
      • Trombone
      Cup diameter25.55 mm / 1.0059 in
      Cup depthVery shallow
      Rim width
      Throat diameter6.63 mm / 0.2610 in
      Backbore
      Finish
      Material
      Best suited for
      📣High-volume projection — open throat for power

      Cup Diameter

      The Denis Wick 5AL has a cup diameter of 25.73 mm / 1.0130 in compared to 25.55 mm / 1.0059 in on the Marcinkiewicz 5GWG. Woll — a difference of 0.18 mm / 0.0071 in. A wider cup generally produces a fuller, darker tone but requires more air support.

      Cup Depth

      The Denis Wick 5AL has a medium cup while the Marcinkiewicz 5GWG. Woll has a very shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      Throat Diameter

      The Denis Wick 5AL has a wider throat (7.30 mm / 0.2874 in vs 6.63 mm / 0.2610 in). 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 5AL details Marcinkiewicz 5GWG. Woll details Denis Wick 5AL equivalents Marcinkiewicz 5GWG. Woll equivalents