The Joyo Tremolo JF-09 is an optical circuit tremolo like in the old Fender amplifiers used. All analog, with gradual smooth oscillation. No need to buy a pricey pedal, this baby will do the job well when you need that subtle wave for ambiance. Speed can go from a barely noticeable pulsing all the way to a fast choppy stutter. A nifty feature is the LED light blinks at the rate of the current tremolo speed so makes adjustments easy and intuitive.

• This is the tremolo of the beloved classic tube amplifiers--using the same photoelectric tube circuitry as the trem in those amps of old. Intensity and Rate knobs make it easy to adjust the tone and vibe.


• True bypass design minimizes tone loss.


• Aluminum alloy casing with stoving varnish finish.