Kelly SCREAMER vs Monette Cornet C4LVS

The Monette Cornet C4LVS has a wider cup diameter, the Monette Cornet C4LVS features a deeper cup, the Monette Cornet C4LVS has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.
Mouthpiece A
    Kelly SCREAMER
    • Cornet
    Lead
    MaterialLexan polycarbonate
    Best suited for
    🎺Lead / commercial — shallow cup for brightness and range
    Screamer / high notes — tight throat with shallow cup
    📋Lead / soprano cornet
    vs
    Mouthpiece B
      Monette Cornet C4LVS
      • Cornet
      Material
      Best suited for
      🎵All-round versatile — balanced cup for general playing

      Material

      The Kelly SCREAMER is described as Lexan polycarbonate, and the Monette Cornet C4LVS as unspecified. Material affects mass, warmth, and how quickly the piece responds.

      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 Kelly SCREAMER details Monette Cornet C4LVS details Kelly SCREAMER equivalents Monette Cornet C4LVS equivalents