SynthsSequential Circuits ⇝ Sequential Circuits Pro One

The Pro One is a two-oscillator analog synthesizer that uses CEM3320 chips for its filter.

Specifications

Year Released: 1981

Keyboard: 37 keys

Polyphony: monophonic

User Demo Videos

Rating


5
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File Downloads

Sequential Circuits Pro One Manual

Sequential Circuits Pro One Schematics

Items for Sale on Reverb

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Sequential Circuits Pro-One knob set - Full set of 28 - NewSequential Circuits Pro-One knob set - Full set of 28 - New ($149.99)

Sequential Circuits Pro One Synthesizer W/ Original Manual *Recently Professionally Serviced*Sequential Circuits Pro One Synthesizer W/ Original Manual *Recently Professionally Serviced* ($2,995)

Custom padded cover for Dave Smith / Sequential Circuits Pro One keyboardCustom padded cover for Dave Smith / Sequential Circuits Pro One keyboard ($49)

Sequential Circuits Pro One - Full Serviced - Analog Keyboard SynthesizerSequential Circuits Pro One - Full Serviced - Analog Keyboard Synthesizer ($2,815)

Used Sequential Circuits PRO-ONE Synthesizers 25-KeyUsed Sequential Circuits PRO-ONE Synthesizers 25-Key ($2,499.99)

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Sequential Circuits Pro One w/Fatar!!!Sequential Circuits Pro One w/Fatar!!! ($2,495)

Sequential Circuits Pro One - Pro Serviced - WarrantySequential Circuits Pro One - Pro Serviced - Warranty ($3,030.60)

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Sequential Circuits Pro-One 1980 - Professionally ServicedSequential Circuits Pro-One 1980 - Professionally Serviced ($2,571.83)

Sequential Circuits Pro OneSequential Circuits Pro One ($2,719.32)

Sequential Circuits Pro One Shirt S M L XLSequential Circuits Pro One Shirt S M L XL ($25)

Sequential Circuits - Pro one , Prophet 600 , Six-Trak - Phone jackSequential Circuits - Pro one , Prophet 600 , Six-Trak - Phone jack ($7.90)

Sequential Circuits Pro-One octave selector rotary switchSequential Circuits Pro-One octave selector rotary switch ($16.39)

Sequential Circuits Pro One Side Panels American Walnut Analog SynthesizerSequential Circuits Pro One Side Panels American Walnut Analog Synthesizer ($116.10)

Sequential Circuits Pro One Side Panels American Walnut WoodSequential Circuits Pro One Side Panels American Walnut Wood ($116.10)

Sequential Circuits Pro One Side Panels American Walnut WoodSequential Circuits Pro One Side Panels American Walnut Wood ($116.10)

Sequential Circuits Pro One Side Panels American Walnut WoodSequential Circuits Pro One Side Panels American Walnut Wood ($116.10)

Sequential Circuits Pro One Side Panels American Walnut Analog SynthesizerSequential Circuits Pro One Side Panels American Walnut Analog Synthesizer ($116.10)

Sequential Circuits Pro One Side Panels American Walnut WoodSequential Circuits Pro One Side Panels American Walnut Wood ($116.10)

Sequential Circuits Pro One Side Panels American Walnut Analog SynthesizerSequential Circuits Pro One Side Panels American Walnut Analog Synthesizer ($116.10)

Sequential Circuits Pro One Side Panels American Walnut Analog SynthesizerSequential Circuits Pro One Side Panels American Walnut Analog Synthesizer ($116.10)

Sequential Circuits Prophet 5 , Prophet 10 , PRO-ONESequential Circuits Prophet 5 , Prophet 10 , PRO-ONE ($7.90)

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Sequential Circuits - Pro-One - Rotary switchSequential Circuits - Pro-One - Rotary switch ($12.90)

Sequential Circuits - Pro-One - Power TransformerSequential Circuits - Pro-One - Power Transformer ($29.90)

Sequential Circuits - Pro-One , Six-Trak - Rotary PotentiomerSequential Circuits - Pro-One , Six-Trak - Rotary Potentiomer ($6.50)

Sequential Pro-oneSequential Pro-one ($2,087.89)

Sequential Circuits Pro One + UC-1 Sequencer Mod + NEW bushings *BITCRUSH Serviced* w/ WarrantySequential Circuits Pro One + UC-1 Sequencer Mod + NEW bushings *BITCRUSH Serviced* w/ Warranty ($3,024.28)

SCI Pro One Woodside PanelSCI Pro One Woodside Panel ($25)