The Bobo mouthpiece features a clear focused tone that sings and projects, and is especially suitable for solo performances. It is ideal for Bb Euphoniums and Tenor Tubas.The item "Yamaha Roger Bobo Tenor Tuba/Euphonium Mouthpiece" is in sale since Tuesday, February 4, 2020. This item is in the category "Musical Instruments & Gear\Brass\Parts & Accessories\Mouthpieces". The seller is "dillonmusic" and is located in Woodbridge, New Jersey. This item can be shipped worldwide.