Bach 1½C vs Marcinkiewicz 2S

The Marcinkiewicz 2S has a wider cup diameter, the Bach 1½C features a deeper cup, the Marcinkiewicz 2S 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
    Bach 1½C
    • Cornet
    Backbore
    vs
    Mouthpiece B
      Marcinkiewicz 2S
      • Cornet
      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 Bach 1½C details Marcinkiewicz 2S details Bach 1½C equivalents Marcinkiewicz 2S equivalents