Bob Reeves 43/S/X vs Monette Cornet E1-5M S12

The Bob Reeves 43/S/X has a wider cup diameter, the Monette Cornet E1-5M S12 features a deeper cup.

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
    Bob Reeves 43/S/X
    • Cornet
    BackboreX
    vs
    Mouthpiece B
      Monette Cornet E1-5M S12
      • Cornet
      Backbore
      Best suited for
      🎻Orchestral playing — large cup for full, dark tone

      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 Bob Reeves 43/S/X details Monette Cornet E1-5M S12 details Bob Reeves 43/S/X equivalents Monette Cornet E1-5M S12 equivalents