The classic American tuba sound.
The Robert Tucci RT-50 provides a resonant tuba sound with a wide dynamic range. It's less work with the RT-50's funnel shape cup and relatively sharp rim. You'll find it easier to balance a large orchestra or band while still playing with clear articulations. Low register playing and flexibility is also more manageable with this design. Don't settle for imitations-these mouthpieces are imported directly from Germany!
Cup: 33.00mm/1.3in diameter, large-deep
Rim: Width=7.5mm/0.295in, sharp inner edge