Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) Streaming The 4 built-in effects (Echo

The 4 built-in effects (Echo

Use it as a medium-format single cabinet or combined with an additional VB-210 or any other Venture cab

authentic drum sound with maximum projection

Greenwillow Christmas

Complete with case

Conn Helleberg Series Euphonium Mouthpiece - 5E (1705E) Streaming The 4 built-in effects (EchoConn 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