Used Electro-Harmonix Classics Tube Zipper Distortion Effect Pedal

The Electro-Harmonix Classics Tube Zipper is a unique distortion/filter effect pedal that combines twin 12AX7 vacuum tube warmth with classic EHX envelope follower dynamics. In excellent condition, this pedal delivers rich, analog tube overdrive and expressive tonal shaping with adjustable sensitivity, Q, and filter settings. It features input gain, envelope amount, and resonance controls, and works well with guitars and synths. A rare gem for tone seekers looking for vintage-style tube-driven character.