Monette Tuba 94F (Lightweight) vs Yamaha BB-68B

the Monette Tuba 94F (Lightweight) features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
How deep the cup is, from shallow (brighter, easier high register) to deep (darker, fuller sound).
Mouthpiece A
    Monette Tuba 94F (Lightweight)
    • Tuba
    Cup depthMedium
    vs
    Mouthpiece B
      Yamaha BB-68B
      • Tuba
      Cup depthShallow
      Best suited for
      📣High-volume projection — open throat for power

      Cup Depth

      The Monette Tuba 94F (Lightweight) has a medium cup while the Yamaha BB-68B has a shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

      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 Monette Tuba 94F (Lightweight) details Yamaha BB-68B details Monette Tuba 94F (Lightweight) equivalents Yamaha BB-68B equivalents