Maestro PS-1B Phase Shifter 1970s

Reverb Estimated Used Price Range

  • $190$275

Along with the PS-1A, the Maestro PS-1B were the companion pedals to the standard PS-1 Phase Shifter, and precedent to the Moog-designed MP-1 Phaser of the late '70s. 

Years of Production: ca. 1970s


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