Rolls HE18 2-Channel Hum And Buzz Remover Intellimix and includes String and Damper

and includes String and Damper pedal Resonance

There's even a combination power booster - effects loop to add sizzle and dynamics to the performance and extra presence when soloing

Its dual large diaphragms are gold-vaporized and aged for consistent

so you can increase its volume without boosting those nasty

Rolls HE18 2-Channel Hum And Buzz Remover Intellimix and includes String and DamperThe Rolls HE18 Buzz Off is a low cost, 2 channel, in line audio hum and buzz remover, which virtually eliminates 60 cycle ground hum and buzz in the audio path. In addition to hum removal, the unit converts unbalanced signals into balanced signals, and vice versa, improving overall noise performance. Eliminates ground loop hum and buzz Leaves signal grounds connected Passive unit, no power required Converts balanced lines to unbalanced lines and vice