Home › Trumpet › Marcinkiewicz E14B. Shew #1 vs Yamaha TR-14B4-GP

Marcinkiewicz E14B. Shew #1 vs Yamaha TR-14B4-GP

The Yamaha TR-14B4-GP has a wider cup diameter, the Marcinkiewicz E14B. Shew #1 features a deeper cup, the Yamaha TR-14B4-GP has a larger throat opening.

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 E14B. Shew #1
    • Trumpet
    Backbore—
    Best suited for
    🎻Orchestral playing — large cup for full, dark tone
    vs
    Mouthpiece B
      Yamaha TR-14B4-GP
      • Trumpet
      BackboreSemi-narrow

      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 E14B. Shew #1 details Yamaha TR-14B4-GP details Marcinkiewicz E14B. Shew #1 equivalents Yamaha TR-14B4-GP equivalents

      Compare Marcinkiewicz E14B. Shew #1 with others

      Compare Yamaha TR-14B4-GP with others

      Popular Trumpet comparisons

      Marcinkiewicz vs Yamaha

      Browse by specification