MAESTRO PS-1A PHASE SHIFTER Drum Synth Comes complete with the original

Comes complete with the original detailed operating instructions

Also see our listing for the Steelphon S900 (sadly now sold) for more information

In excellent original condition - it has the early oscillator and filter boards (many of the PCBs are RA Moog boards)

Great condition complete with original box and paperwork

MAESTRO PS-1A PHASE SHIFTER Drum Synth Comes complete with the originalMaestro PS 1A Phase Shifter pedal in excellent condition and sounding amazing. These 70s phasers have a fabulous lush warm sound and just three switchable settings, all of which sound great it's impossible to get a bad sound out of this pedal. It's a US 110v model so will require a step down transformer for UK EU use. Please see detailed photos further down the listing to assess condition for yourself.