SCHILKE-Trombone Mouthpiece Symphony M5.1

SCHILKE trombone mouthpiece Symphony M5.1, cup Ø 25.63mm (like Schilke 51), medium cup, wide shank A deep traditional -V- shaped cup along with a larger rim diameter, intended for the player looking for the customary warm, rich cornet sound in the British band style while providing the required resistance and focus when playing fortissimo in the upper register.