Model

MXR Phase 90

Phaser pedal

The MXR Phase 90 (model M101) is a single-knob phaser pedal and one of the most recognizable modulation effects ever made. A single Rate knob takes the effect from a subtle, spatial shimmer to all-out high-velocity swooshing. Introduced as MXR's first product in the early 1970s, its warm, organic phasing has appeared on countless recordings and remains a pedalboard staple.

Category

  • Effects pedals

    Guitar and bass effects — overdrive, distortion, fuzz, delay, reverb, modulation, and more, in pedal, rack, and multi-effects formats.

Made by

  • MXR

    MXR is an American effects pedal brand founded by Keith Barr and Terry Sherwood in Rochester, New York, in the early 1970s. Its early stompboxes — the Phase 90, Distortion+, Dyna Comp, and Blue Box — brought studio-quality effects to guitarists in rugged, simple enclosures and became stage and studio standards. After MXR ceased operations in the 1980s, Jim Dunlop acquired the brand, reissued the original pedals, and added modern classics such as the Carbon Copy analog delay.

Represents

  • MXR

    MXR is an American effects pedal brand founded by Keith Barr and Terry Sherwood in Rochester, New York, in the early 1970s. Its early stompboxes — the Phase 90, Distortion+, Dyna Comp, and Blue Box — brought studio-quality effects to guitarists in rugged, simple enclosures and became stage and studio standards. After MXR ceased operations in the 1980s, Jim Dunlop acquired the brand, reissued the original pedals, and added modern classics such as the Carbon Copy analog delay.

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