Often imitated but never duplicated, the elusive vintage âscriptâ Phase 90 is at the top of the list for pedal collectorâs world-wide. The original versionâavailable from the companyâs inception to the late 70âs â practically defined the classic phase shifter sound, and was heard on everything from hard rock, jazz-fusion, to funk hits. The 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 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