Marcinkiewicz E5B. Shew #2 vs Marcinkiewicz 6 / 10.5C

The Marcinkiewicz 6 / 10.5C has a wider cup diameter.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
    Marcinkiewicz E5B. Shew #2
    • Trumpet
    Backbore
    vs
    Mouthpiece B
      Marcinkiewicz 6 / 10.5C
      • Trumpet
      Backbore

      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 Marcinkiewicz E5B. Shew #2 details Marcinkiewicz 6 / 10.5C details Marcinkiewicz E5B. Shew #2 equivalents Marcinkiewicz 6 / 10.5C equivalents