Polyphonic

Used Keeley Octa Psi Transfigurating Fuzz Guitar Pedal with Polyphonic Pitch Shifting with Original Box Extras
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Effects Pedals

Used Keeley Octa Psi Transfigurating Fuzz Guitar Pedal with Polyphonic Pitch Shifting with Original Box Extras

$199.00
Used Electro Harmonix POG Polyphonic Octave Generator Guitar Pedal Made in the USA with Original AC Adapter
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Effects Pedals

Used Electro Harmonix POG Polyphonic Octave Generator Guitar Pedal Made in the USA with Original AC Adapter

$499.00
Vintage Sequential Circuits Six-Trak Model 610 49-Key 6-Voice Polyphonic Synth Synthesizer Keyboard
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Keyboards

Vintage Sequential Circuits Six-Trak Model 610 49-Key 6-Voice Polyphonic Synth Synthesizer Keyboard

$999.00
-25%
Electro-Harmonix Pitch Fork Polyphonic Pitch Shifter Pedal NEW
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Out of stock

Effects Pedals

Electro-Harmonix Pitch Fork Polyphonic Pitch Shifter Pedal NEW

Original price was: $263.10.Current price is: $197.80.
-25%
Electro-Harmonix Pitch Fork + Polyphonic Pitch Shifter Pedal NEW
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Out of stock

Effects Pedals

Electro-Harmonix Pitch Fork + Polyphonic Pitch Shifter Pedal NEW

Original price was: $328.10.Current price is: $246.70.