Rotosound The Wobbler Tremolo review

  • £179
  • $299

Throw a Wobbler on your 'board

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Our Verdict

All in all, it's a great, natural way to add tremolo if you don't have an amp with the effect built in.


  • Excellent rounded, retro sounds. Silly/germ knob offers more options.


  • Expensive.
Buying options

Following hot on the heels of the well-received reissue of its 'lost' 60s fuzz pedal, Rotosound is now offering a range of retro-style pedals in the same chassis. Here we check out The Wobbler Tremolo…

"The sort of tremolo sound you might find in a vintage Fender amp"

Using optical circuitry, the Wobbler offers up the sort of tremolo sound that you might find in a vintage Fender valve amp.

You get a nice rounded throb rather than a harsher square-wave on/off effect, with plenty of variation available from the rate and depth knobs.

More options come via the silly/germ knob, which blends between silicon and germanium signal paths, from a softer sound to a more edgy one with more gain.

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Tech Specs

Country of OriginUK
FeaturesTrue bypass
Available Inputs1/4 Inch Jack
Available Outputs1/4 Inch Jack
Battery/Adaptor Type9V Battery Nine-volt mains adaptor