Mad Professor Little Green Wonder

A$200

Seller's listed price. Shipping, import charges and taxes may apply.

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Last observed 28 Oct 2026. Confirm current availability with the seller.

Brand in listing: Other
Category: Effects unit
Condition: Not specified by the source
Source country: AU

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From the listing

Seller's description

The Mad Professor Little Green Wonder is a boutique, low-compression, high-headroom overdrive and boost pedal originally designed by Björn Juhl (BJF Design). Key Features and Design BJF Design: Crafted by renowned pedal designer Björn Juhl, featuring a unique circuit that offers a more open, transparent sound than a traditional Tube Screamer. Body Control: Instead of a standard treble/tone knob, the unique Body control adjusts the low-mid EQ balance and frequency range of the overdrive. Turning it counterclockwise boosts bass and low-mids with a touch of treble; turning it clockwise focuses the mids. High Headroom: Designed to minimize unwanted internal compression, allowing it to stack easily anywhere in a pedalboard chain or work nicely with already-distorting amps. Controls: Simple three-knob setup consisting of Volume, Drive, and Body. Build Options: Available in classic factory PCB versions as well as premium hand-wired editions (handmade in Finland with top-mounted jacks and high-end components).

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