Robert Tucci RT-50+ Heavy Shell Tuba Mouthpiece

Designed by legendary tubist and master designer Robert Tucci, the RT-50+ Heavy Shell Tuba Mouthpiece is an upgraded, high-mass evolution of the world-renowned, extremely popular RT-50 model. Engineered for tubists performing in large symphonic ensembles and acoustic environments that demand maximum acoustic presence, the RT-50+ delivers unmatched tonal density, effortless projection, and laser-focused core strength.

Key Performance Features

• Based on the Iconic RT-50: Retains the exact beloved cup, rim, and backbore geometry of the classic RT-50 while adding external mass for enhanced stability and dynamic range.
• Heavy-Shell Mass Distribution: Extra weight centered around the bowl stabilizes slotting in all registers, increases core sound density, and prevents energy loss at high dynamic levels.
• Symphonic Power & Projection: The deep cup combined with an efficient throat design allows for maximum air output with exceptionally rich, dark harmonic overtones.
• Precision German Engineering: Crafted to the exacting tolerances established by Robert Tucci, ensuring precise response and flawless intonation.

Technical Specifications

Why Choose the RT-50+?

If you love the response and rim comfort of the standard RT-50 but need a larger, denser sound profile for orchestral or large brass ensemble playing, the RT-50+ gives you the extra weight and projection needed to anchor the low end with ease.