Mercer & Barker MB4W Tuba Mouthpiece BSP

Tuba Mouthpiece

• Cup diameter: 31.70 mm
• Rim: 8.00 mm
• Bore: 8.70 mm
• Heavy-duty design for enhanced sound
• High-quality Eb tuba mouthpiece
• Played by Les Neish, one of the leading tuba soloists
• Same specification as the MB4, but with a larger bore
• The soloist's mouthpiece retains the heavy design, cup size and rim, but has a shallower cup to improve the upper register and make it sing
• A favourite among soloists and small ensembles
• Silver-plated and high-gloss polished