Home › Trumpet › Bach 1½C vs Schilke 13A4a

Bach 1½C vs Schilke 13A4a

The Bach 1½C has a wider cup diameter, the Bach 1½C 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
    Bach 1½C
    • Trumpet
    Material—
    vs
    Mouthpiece B
      Schilke 13A4a
      • Trumpet
      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 Bach 1½C details Schilke 13A4a details Bach 1½C equivalents Schilke 13A4a equivalents

      Compare Bach 1½C with others

      Compare Schilke 13A4a with others

      Popular Trumpet comparisons

      Bach vs Schilke

      Browse by specification