Bach 30E vs Monette Tuba 98 (Lightweight)
the Monette Tuba 98 (Lightweight) features a deeper cup.
Mouthpiece A
Bach 30E
• Tuba
Cup diameter30.00 mm / 1.1811 in
Cup depthShallow
Rim width—
Throat diameter8.33 mm / 0.3280 in
Backbore—
Finish—
Material—
Best suited for
High-volume projection — open throat for power
vs
Mouthpiece B
Monette Tuba 98 (Lightweight)
• Tuba
Cup diameter—
Cup depthMedium
Rim width—
Throat diameter—
Backbore—
Finish—
Material—
Cup Depth
The Monette Tuba 98 (Lightweight) has a medium cup while the Bach 30E 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.