MXR Custom Shop CSP-101S Script Phase 90


  • Speed
    controls the speed/rate of the LFO wave that controls the effect



Often imitated but never duplicated, the elusive vintage "script” Phase 90 is at the top of the list for pedal collector's world-wide. The original version—available from the company's inception to the late 70's—practically defined the classic phase shifter sound, and was heard on everything from hard rock, jazz-fusion, to funk hits. The new MXR Custom Shop Script Phase 90 brings back the headroom and clarity of the original, along with its ultra warm and smooth phasing and reduced midrange swell. And it comes dressed in the original smooth orange paint job and script logo, with (CSP-101SL) or without (CSP-101S) an LED direct from the MXR Custom Shop.

  • Original circuit design for smooth and lush 4-stage phasing
  • Same indestructible die-cast housing
  • Original smooth orange finish and script logo
  • U.S. Suggested List Price: $159.99

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