The MXR Phase 95 Guitar Effects Pedal is a compact pedal that combines the legendary Phase 45 and Phase 90 circuits for the optimum Phase effect. This shrunken down mini version is equipped with a 45/90 switch that toggles between the two original phase units, while the script switch removes undesirable feedback for a subdued sound with more headroom. The familiar Speed control sets the rate of the effect and lets you achieve the perfect sound. With its scale down compact size, the Phase 95 eliminates room on your pedalboard and provides you with the ultimate Phase effect. Includes 9-volt adapter.