Bob Reeves 43.5/FE vs Bruno Tilz 210-S 12

The Bob Reeves 43.5/FE has a wider cup diameter.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.
Mouthpiece A
    Bob Reeves 43.5/FE
    • Flugelhorn
    Rim width
    vs
    Mouthpiece B
      Bruno Tilz 210-S 12
      • Flugelhorn
      Catalog
      Rim width
      Best suited for
      📣High-volume projection — open throat for power

      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 Bob Reeves 43.5/FE details Bruno Tilz 210-S 12 details Bob Reeves 43.5/FE equivalents Bruno Tilz 210-S 12 equivalents