Marcinkiewicz E8.7M. Gillette (Standard) vs Monette Cornet B3F FL

The Marcinkiewicz E8.7M. Gillette (Standard) has a wider cup diameter, the Marcinkiewicz E8.7M. Gillette (Standard) has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
    Marcinkiewicz E8.7M. Gillette (Standard)
    • Cornet
    Throat diameter3.86 mm / 0.1520 in
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Monette Cornet B3F FL
      • Cornet
      Throat diameter3.66 mm / 0.1441 in

      Throat Diameter

      The Marcinkiewicz E8.7M. Gillette (Standard) has a wider throat (3.86 mm / 0.1520 in vs 3.66 mm / 0.1441 in). A wider throat allows more air through, increasing volume and projection but reducing resistance.

      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 E8.7M. Gillette (Standard) details Monette Cornet B3F FL details Marcinkiewicz E8.7M. Gillette (Standard) equivalents Monette Cornet B3F FL equivalents