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Curry 5 BBC vs Kelly 5C

the Curry 5 BBC has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
    Curry 5 BBC
    • Cornet
    Cup diameter16.76 mm / 0.6600 in
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Kelly 5C
      • Cornet
      General
      Cup diameter16.76 mm / 0.6598 in
      Best suited for
      📣High-volume projection — open throat for power
      📋Mid-range all-purpose

      Cup Diameter

      Both mouthpieces have virtually identical cup diameters at 16.76 mm / 0.6600 in.

      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 5 BBC details Kelly 5C details Curry 5 BBC equivalents Kelly 5C equivalents

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