Thorpy FX Peacekeeper Low Gain Overdrive. The PEACEKEEPER is our take on a low gain overdrive designed to suit all guitars and all amps whilst delivering the sweetest on the edge to crunch tones you have ever heard. Hyperbole aside, this pedal has some very cunning tricks up its sleeve, by combining a post gain active Treble and Bass circuit with a pre-gain Mids/presence control you are able to tailor the overdrive character and tonality to your exacting needs. The pre-gain mids control allows you to move from a very smooth mid scooped gain type to a more pronounced mid humped gain with all the subtleties in between. Post gain the active treble and bass controls adapt that focussed gain stage to achieve the tonality you desire/need.