Dave Guardala New Crescent Gold Mundstück - Dave Guardala "New Crescent" mouthpiece for tenor sax, gold plated. Crescent model was designed with the Coltrane sound in mind. The sound of this mouthpiece is reminiscent of the John Coltrane album Crescent circa 1963. It features a slightly smaller tip opening (6*) than other models. It had a large bore and a slight baffle. End of 80ies Dave designed for PMS a Crescent model with a little larger bore for the dark Bebop sound. This New Crescent model should be used by those players who prefer the darkest sound. Brass / Mouthpieces (Wood)