- Controls the boost of the cut-off frequency.
- Controls the range in which the filter moves.
- Controls to which level of input the filter responds.
- Master Vol.
- Controls the volume.
- Controls the distortion.
- Input Gain
- Controls the input before the filter.
- Env (up/down)
- Selects the direction of the filter sweep.
- Mode (Tron/Trill)
- In the Tron mode the filter has a smooth sweep, in the Trill mode modulation is added.
Unzip your soul!
Just picture your guitar signal being massaged by a complex set of filters moving through a vacuum tube maze. Energized by two 12AX7EH tubes, the Tube Zipper's patented moving filter gang tastefully adds controlled analog harmonics to your signal. In typical EH fashion, each control can be set over the edge, generating a host of novel tones. Add some Tron or Trill a la mode!
"It's the most flexible little box yet." Adrian Belew
- (2009-02-20) Tube Zipper - Demo by Peter Stroud - Envelope Filter/ Distortion by Electro-Harmonix
- (2010-02-07) Electro-Harmonix - Tube Zipper - Demo by Peter Stroud - Envelope Filter- Distortion by JRRSHOP02
- (2011-03-31) Electro Harmonix Zipper Envelope Follower by dadsvintagestore
- (2011-06-13) EHX Tube Zipper - Gear Up by TMNtv
- (2011-11-25) Vintage electro harmonix tube zipper by RJZ Pedals
- (2012-10-10) Electro-Harmonix Tube Zipper Distortion & Envelope Filter by JetCityMusic
- (2014-11-06) Deep Sea Soliloquy "Tube Zipper" EHX music video by David Curtis
- (2016-05-26) Electro harmonix Tube Zipper demo, Msm Workshop by MSM Workshop
- (1970-01-01) EHX tube zipper demo by 'TubeZipper' by Melx
- (1970-01-01) EHXTube Zipper/Flanger Hoax/Deluxe Memory Man demo by FenderEHX4ever