Giardinelli 12M vs Giardinelli 17C

The Giardinelli 12M has a wider cup diameter, the Giardinelli 17C features a deeper cup.

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
    Giardinelli 12M
    • Cornet
    Material
    vs
    Mouthpiece B
      Giardinelli 17C
      • Cornet
      Material

      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 Giardinelli 12M details Giardinelli 17C details Giardinelli 12M equivalents Giardinelli 17C equivalents