Dave Guardala MKII Baritone Sax Mouthpiece, gold plated, 0.115" tip opening, this model is a hybrid of the Studio and the Traditional model. The Baritone MK II mouthpiece has the high baffle of the Studio model with the large bore of the Traditional model. This gives you increased volume and brightness with greater ease of playing. It is great for Contemporary / Pop, Rock, includes GF ligature and cap