The MXR Micro Flanger is a brilliant take on the MXR M117 Flanger, but in a compact unit. This killer flanger pedal was originally released in the 80’s, in a time when you didn’t need a massive stompbox to achieve breathtaking analog effects. This completely faithful reproduction has two controls. The Speed knob controls the rate of cycling. The Regeneration knob manages the overall intensity of the flange effect. This a real deal warm analog, true bypass flanger crafted with bucket brigade technology. Swooping jet plane effects or swooshing super nova bliss all are contained in this sturdy and road worthy stompbox.