Denis Wick 4FL vs Marcinkiewicz CH E3.1FLJWM

The Marcinkiewicz CH E3.1FLJWM has a wider cup diameter, the Denis Wick 4FL features a deeper cup, the Denis Wick 4FL has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
Surface plating or treatment (e.g. silver plate, gold trim). Affects feel, durability, and appearance.
Mouthpiece A
    Denis Wick 4FL
    • Flugelhorn
    Finish
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Marcinkiewicz CH E3.1FLJWM
      • Flugelhorn
      Finish
      Best suited for
      📣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 4FL details Marcinkiewicz CH E3.1FLJWM details Denis Wick 4FL equivalents Marcinkiewicz CH E3.1FLJWM equivalents