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    Multi-Mode Tremolo


    ✓ Free UK delivery!

    International Delivery

    International shipping costs will be calculated and displayed during the checkout process. You can also find them here.

    International deliveries are subject to additional import duties and VAT at your local rate. These charges are payable to the courier at time of delivery. Calculate how much you will need to pay here.

    ✓ In stock

    Order before 9pm UK time for next-day dispatch!

    ✓ 30-day returns policy

    Hassle free!

    About the GREENHOUSE EFFECTS Drifter

    The Greenhouse Effects Drifter Tremolo is a powerful device for shaping your sound, from classic warble to funked-out carnage.

    Combining analogue circuitry with digital controls, it includes 7 waveform options and 3 switchable modes with footswitch functions.

    Drifter Modes


    The 7 waveform options are: Triangle, Square, Sawtooth, Sine, Reverse Sawtooth, Pulse, Random.


    Causes the tremolo rate to increase when you hold the footswitch down, gradually decreasing upon release. Use the Time control to adjust the spool-up rate for the perfect response. A great effect to have under your foot!


    Increases the Depth when the footswitch is held down, and thanks to the 7-way Wave control there are tons of possibilities when it comes to utilising this effect. Try using square-wave or pulse settings for synth-like sounds.


    Allows you to save a sound and recall it later. It's fully adjustable but you can revert back to the saved version at any point. Perfect for the gigging musicians out there!


    A secret mode that you can access by pressing the footswitch for 2 seconds when the pedal is turned off. Control the ramping time of the Drift and Slide modes using the Rate control.

    Drifter Demo

    Drifter Features

    • Analogue tremolo circuit with digital controls
    • True bypass
    • Rate, Volume, Wave, Depth & Mode controls
    • Power: 9V power adaptor, centre-negative (not included)

    Customer Reviews

    Based on 1 review
    Matt B. (Plymouth, GB)
    Great Tremolo

    super fun trem, decent sound, huge volume. havent spent a lot of time messing about with it, but did have a play with the slide and drift feature which are a nice bonus. cant wait to have more time to play around with it.

    Boost Guitar Pedals are great as always, fast delivery