Bruno Tilz 211-D 7 vs Kelly MC

The Bruno Tilz 211-D 7 has a wider cup diameter, the Kelly MC features a deeper cup, the Bruno Tilz 211-D 7 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
    Bruno Tilz 211-D 7
    • French Horn
    Catalog
    Material
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Kelly MC
      • French Horn
      General
      MaterialLexan polycarbonate
      Best suited for
      📣High-volume projection — open throat for power
      📋All-purpose French horn

      Material

      The Bruno Tilz 211-D 7 is described as unspecified, and the Kelly MC as Lexan polycarbonate. Material affects mass, warmth, and how quickly the piece responds.

      Which is better?

      The Bruno Tilz 211-D 7 is designed for catalog playing, while the Kelly MC targets general use. Your best choice depends on your musical context.

      Open in interactive tool + Add third mouthpiece Bruno Tilz 211-D 7 details Kelly MC details Bruno Tilz 211-D 7 equivalents Kelly MC equivalents