Gray Tremolo


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A discrete class A analog tremolo utilizing a JFET gain stage to mimic vintage tube driven tremolos of the past. This pedal offers slow and shallow vintage harmonic vibratos to fast, choppy tremolo vibes and everything in between.   Easily match any tempo with the LED that pulses to the rate.  Controls for Depth, Rate, and Volume.  Turn the Depth and Rate down and you have a nice clean boost, with just a touch of warble.


Operates on 9VDC. Both battery and DC jack (center negative) options are provided.  Power supply not included.