For over four decades, the MXR PHASE 90 has been a mainstay on the pedal boards of millions of musicians around the globe. It doesn't matter whether the genre is rock, metal, alternative, jazz, world-beat, or if the instrument is guitar, bass, keys, vocals, or strings: the Phase 90 has been there through it all to add its distinctly lush voice to a musician's tone palette.

Since 1972, MXR has been a pioneer of the effects pedal market with the revolutionary development of tough and rugged stomp boxes, simple utilitarian designs, small sizes, and 100% rich analog tone. Today, Dunlop continues MXR's traditional pedal line of original MXR classics, as well as new modern classics like the Carbon Copy and Fullbore Metal. However, MXR continues to inspire with new designs. The MXR Custom Shop faithfully resurrects recreations of the long-lost vintage models such as the hand-wired Phase 45, as well as doing limited runs of pedals featuring premium components and highly modified designs, such as the new Custom Comp.

Located in Benicia, Calif., Dunlop Manufacturing, Inc. was founded as a small, family-owned and operated company in 1965, and has since grown to be a leading manufacturer of electronic effects, picks, capos, slides, strings and other musical instrument accessories. Dunlop is the home of such legendary products as the Crybaby wah and Tortex picks.