Bach 8½A vs Marcinkiewicz Claude Gordon Cornet

The Marcinkiewicz Claude Gordon Cornet has a wider cup diameter, the Bach 8½A features a deeper cup, the Marcinkiewicz Claude Gordon Cornet has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
How deep the cup is, from shallow (brighter, easier high register) to deep (darker, fuller sound).
Mouthpiece A
    Bach 8½A
    • Cornet
    Cup depthVery deep
    vs
    Mouthpiece B
      Marcinkiewicz Claude Gordon Cornet
      • Cornet
      Cup depthMedium
      Best suited for
      📣High-volume projection — open throat for power

      Cup Depth

      The Bach 8½A has a very deep cup while the Marcinkiewicz Claude Gordon Cornet has a medium cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      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 8½A details Marcinkiewicz Claude Gordon Cornet details Bach 8½A equivalents Marcinkiewicz Claude Gordon Cornet equivalents