Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) SYF_153 Song List:

Song List:

Light/Medium (4-string) — Total: 171 lbs

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

Best tone quality for the advanced student

Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) SYF_153 Song List:Conn 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