Curry 1.25 DC vs Kelly 3C

The Curry 1.25 DC has a wider cup diameter, the Kelly 3C 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
    Curry 1.25 DC
    • Cornet
    Material
    Best suited for
    🎻Orchestral playing — large cup for full, dark tone
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Kelly 3C
      • Cornet
      General
      MaterialLexan polycarbonate
      Best suited for
      🎻Orchestral playing — large cup for full, dark tone
      📣High-volume projection — open throat for power
      📋All-purpose mid-range

      Material

      The Curry 1.25 DC is described as unspecified, and the Kelly 3C as Lexan polycarbonate. 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 Curry 1.25 DC details Kelly 3C details Curry 1.25 DC equivalents Kelly 3C equivalents