Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) SYF_153 Use the "Shift" to boost

Use the "Shift" to boost the highs for a glassy

Best tone quality for the advanced student

chosen by drummers in blind trials

Hickory shaft with medium-stiff plastic bristles and a 1 12” mallet head made from XLPE foam

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Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) SYF_153 Use the "Shift" to boostConn Helleberg Series Euphonium Mouthpiece 5E (1705E) The Conn Helleberg 5E Euphonium Mouthpiece, model number 1705E, is a highly regarded choice for euphonium players seeking enhanced control and flexibility. Known for its deep cup and medium round rim, this mouthpiece delivers a full, focused sound suitable for a variety of performance settings. Inspired by the legendary tubist August Helleberg, it produces a deep, symphonic tone that enriches