Conn Helleberg Series Tuba Mouthpiece Model 120S Tech 21 DR's NEON™ strings are so

DR's NEON™ strings are so bright in appearance "they look like they are on fire

A better oscillator means better clocking

This is the tan model

The Zener Limiter was conceived by Chandler Limited designer Wade Goeke and is based on the vintage EMI circuits used to record The Beatles and Pink Floyd

typically over 130 dB with the input shorted and 40dB of gain

Conn Helleberg Series Tuba Mouthpiece Model 120S Tech 21 DR's NEON™ strings are soAn original world famous mouthpiece named after August Helleberg, the principal tubist of the Sousa band. The Model 120 S mouthpiece produces excellent volume with a deep, organ like tone.