UK 24 Volt Replacement for Q-Tron, Memory Man, Micro synth and most other EH pedals.

Player controlled dynamics moving a precise multi-mode filter with a sweet adjustable Q makes the Micro Q-Tron an amazing envelope follower.

Improve your Groove The Electro-Harmonix Q-Tron - the phattest, funkiest envelope filter ever made! Features like switchable Boost and Filter Mix mode allow for an unlimited supply of all-new auto-wah effects that drip with attitude. Increased frequency response and improved signal-to-noise ratio make the Q-Tron perfect for use with any instrument. Bootsy Collins and George Clinton already have theirs. How…

The ultimate envelope follower Same as the original Q-Tron but with added Effects Loop and Attack Response Switch. The Effects Loop lets you place an additional effect between the Q-Tron+'s preamp and filter section without changing the envelope drive. The added Response Switch lets the player choose between a slow, smooth, vowel-like attack and the fast, snaked response of the…

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.

UK 24 Volt Replacement for Q-Tron, Memory Man, Micro synth and most other EH pedals.

Player controlled dynamics moving a precise multi-mode filter with a sweet adjustable Q makes the Micro Q-Tron an amazing envelope follower.

Improve your Groove The Electro-Harmonix Q-Tron - the phattest, funkiest envelope filter ever made! Features like switchable Boost and Filter Mix mode allow for an unlimited supply of all-new auto-wah effects that drip with attitude. Increased frequency response and improved signal-to-noise ratio make the Q-Tron perfect for use with any instrument. Bootsy Collins and George Clinton already have theirs. How…

The ultimate envelope follower Same as the original Q-Tron but with added Effects Loop and Attack Response Switch. The Effects Loop lets you place an additional effect between the Q-Tron+'s preamp and filter section without changing the envelope drive. The added Response Switch lets the player choose between a slow, smooth, vowel-like attack and the fast, snaked response of the…

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.

Sleek, small and funky, the exact twin of the legendary Bassballs. Same controls, same sound but now in a pocket size, die-cast case. The twin-tuned filters sweep your instrument's signal giving a unique vocal tone. Use the mild distortion switch to add throatiness. Great on bass and guitar.