Bruno Tilz 214-4 MSG vs Bruno Tilz 305-4 MSG

Both mouthpieces share similar core dimensions — the differences are in the details.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The narrowest point at the bottom of the cup. Affects resistance, volume, and tone color.
Mouthpiece A
    Bruno Tilz 214-4 MSG
    • Trombone
    Catalog
    Throat diameter6.50 mm / 0.2559 in
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Bruno Tilz 305-4 MSG
      • Trombone
      Catalog
      Throat diameter6.50 mm / 0.2559 in
      Best suited for
      📣High-volume projection — open throat for power

      Throat Diameter

      Throat diameters are essentially identical at 6.50 mm / 0.2559 in, so resistance feel will be comparable.

      Which is better?

      Both mouthpieces are categorized as "Catalog" — the physical dimensions above will determine which suits your embouchure and playing style better.

      Open in interactive tool + Add third mouthpiece Bruno Tilz 214-4 MSG details Bruno Tilz 305-4 MSG details Bruno Tilz 214-4 MSG equivalents Bruno Tilz 305-4 MSG equivalents