The MXR Flanger/Doubler brings the sound of MXR’s original rack unit to your pedalboard, re-creating its all-analog flanger and doubler effects in a single stompbox. The flanger and doubler heard on countless ’70s and ’80s records used bucket-brigade circuitry, and this pedal preserves that same all-analog path and the original control set, ensuring you get the real textures rather than a digital approximation