About the manufacturerMXRMXR is one of the most respected names in effects pedals, known for its rugged design, simplicity, and legendary tones. Founded in New York in the early 1970s, MXR quickly made its mark with classics like the Phase 90, Dyna Comp, and Distortion , which became staples on countless pedalboards. Now part of the Dunlop family, MXR continues to innovate while maintaining the straightforward, no-nonsense approach that players love. Whether delivering subtle modulation, rich overdrive, or tight compression, MXR pedals are built to last and designed to perform, offering timeless sounds that have shaped decades of music. More info about this ProductEQ PedalsMore Gear like thisEQEQ, or equalisation, is used to shape the tonal balance of a sound by boosting or cutting specific frequency ranges. Common controls include bass, mid, and treble, or more detailed bands that allow precise adjustment of problem areas or tonal character. EQ is an essential tool in guitar rigs, recording, and live sound, helping instruments sit properly in a mix and sound clear without unwanted harshness or muddiness. It can be used subtly to refine tone or more aggressively to dramatically reshape a sound.