W.H.F.-Trombonemouthpiece-Cup O/ES 5 -heavy-

Description

W.H.F.-Trombonemouthpiece-Cup O/ES 5 -heavy- diameter: 25.50 mm The full sound of this cup is equally impressive in a symphony orchestra as it is in a solo concert program. The cup has a bore of 7.2 mm. S5, K5, and A5 are the preferred backbores for this cup. The O before the slash stands for open series and is especially recommended for American-style trombones. The larger bore of this mouthpiece series takes into account the wider scale of the instruments.