The Maxon SD-9 is equipped with an Analogman Mod, providing a smooth and versatile distortion that spans a wide range of Gain levels. Whether set at a mild overdrive or pseudo-fuzz, the SD-9 maintains clarity and responsiveness to note dynamics, offering impressive sustain without excessive compression. The Tone knob offers ample control over high frequencies, while still maintaining a full and robust sound, complete with the low-end presence typically associated with amp distortion. In addition, the pedal boasts a smooth and balanced midrange response, providing a present yet unobtrusive tone. While the original SD-9s had quite scooped mids the Analogman mod gives you even more midrange and bite. This pedal is in good condition and comes with a box.