Home › Tuba › Bruno Tilz 231-B 2 vs Bruno Tilz 309-D 3

Bruno Tilz 231-B 2 vs Bruno Tilz 309-D 3

the Bruno Tilz 231-B 2 has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
The taper behind the throat leading to the shank. Affects projection and tone character.
Mouthpiece A
    Bruno Tilz 231-B 2
    • Tuba
    Catalog
    Backbore—
    Best suited for
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Bruno Tilz 309-D 3
      • Tuba
      Catalog
      Backbore—
      Best suited for
      📣High-volume projection — open throat for power

      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 231-B 2 details Bruno Tilz 309-D 3 details Bruno Tilz 231-B 2 equivalents Bruno Tilz 309-D 3 equivalents

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