Bach 24AW vs Monette Tuba 94F (Lightweight)
the Bach 24AW features a deeper cup.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Bach 24AW
• Tuba
Cup diameter31.25 mm / 1.2303 in
Best suited for
Orchestral playing — large cup for full, dark tone
High-volume projection — open throat for power
vs
Mouthpiece B
Monette Tuba 94F (Lightweight)
• Tuba
Cup diameter—
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.