Robert Tucci RT-88+ Tuba Mouthpiece Silver Plated

Up for purchase is a used Robert Tucci RT-88+ Tuba Mouthpiece in bright silver plate. Designed by master tubist Bob Tucci (formerly of Perantucci), the RT-88+ is a heavy-shell evolution of one of the most famous, iconic tuba mouthpieces in the world.

This mouthpiece is in good pre-owned condition with normal, light signs of daily use (standard insertion marks on the shank and minor cosmetic handling marks on the silver plating). The rim contour and cup remain smooth, clean, and comfortable, and the shank is straight and round. It has been thoroughly cleaned, sanitized, and prepared for its next owner.

BASED ON THE LEGENDARY RT-88 (WITH EXTRA POWER) The RT-88+ takes the beloved cup and rim architecture of the classic RT-88 and enhances it with an added heavy-shell exterior mass:

• The RT-88 Foundation: Built with the same wide 33.50 mm cup diameter and comfortable rim profile that made the original RT-88 a cornerstone for tubists seeking a massive sound.

• The Plus (+) Advantage: The extra exterior mass locks in slotting, darkens the tonal core, and delivers even greater projection and dynamic output without blowing out your air or sacrificing response.

POPULAR CHOICE FOR SOUSAPHONE & CONCERT TUBA Thanks to its heavy-shell design, the RT-88+ has become an extremely popular choice for both outdoor marching and indoor concert settings:

• For Sousaphone & Marching Tuba: The extra weight provides unmatched stability and cutting power, making it a favorite for sousaphone players who need a huge, room-filling sound that punches through a marching band or drum corps.

• For Concert Tuba: Delivers a deep, dark fundamental foundation on large-bore BBb and CC concert tubas with rock-solid stability in the extreme low register.

SPECIFICATIONS

• Brand: Robert Tucci

• Model: RT-88+ (Heavy Shell)

• Instrument: Tuba / Sousaphone

• Shank Type: Standard / American Taper Shank

• Cup Diameter: 33.50 mm

• Cup Design: Large, deep bowl-shaped cup

• Rim Width: 7.00 mm (Flat profile with a well-defined inner edge)

• Throat Bore: 8.10 mm

• Shell Type: Heavy-shell construction for enhanced tonal presence and projection

• Finish: Bright Silver Plate

WHY THE RT-88+ IS AN EXCELLENT CHOICE

• Massive Low Register & Volume: The combination of a 33.50 mm cup and heavy exterior shell yields a thunderous low end and rock-solid pedal notes.

• Acoustic Efficiency: Heavy-shell weight transmits air energy directly into instrument resonance, requiring less physical effort to project.

• Crisp Articulation: The well-defined inner rim bite provides excellent clarity for rapid technical passages and dynamic attacks.

CONDITION SUMMARY

• Overall: Good Pre-Owned Condition

• Rim & Cup: Smooth playing area with no major dings or defects affecting playability.

• Shank: Straight and round; shows normal insertion marks from standard horn placement.

• Finish: Silver plating is bright and fully intact with light cosmetic polish marks.

Ships securely packed to ensure it arrives ready to play!