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Sequential Circuits Prophet VS

“Prophet VS for sale

This Prophet VS is is good condition and sounds wonderful.

Because this is an old vintage synthesizer, I want to note a few things to be as transparent as possible related to its condition:

The internal power supply seems to give some vibration off. You can hear a very slight audible hum, and can feel a slight buzzing on the left side of the keyboard when your hands are on the keys. A replacement power supply would probably be a good idea at some point. But all in all the power works just fine otherwise.

The buttons all work, but sometimes a couple of them seem to press twice when you press once, or you need to press twice to press once. This seems fairly normal for a synth this age. I’d recommend either cleaning or replacing some of them as needed, but they are still very much usable as-is.

The LCD is original and the backlight is still bright.

The aftertouch does not work. I believe this is a common problem and would need to be addressed if you want to use aftertouch.

Firmware is 1.0. There are a few different options for upgrades to firmware. This version:

v1.0 – Has Diagnostic features and free-running LFO’s

All voices work, filter, chorus, voice panning, detune, modulation, splits, doubles, the joystick, buttons, data slider, LCD, volume, balance, storing, s&h, mod wheel, pitch wheel, both L/R audio outputs, and MIDI in and out. I have not tested the cartridge port or foot switch ports.

Voltage is set to 110v” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS Digital Vector Synthesizer – Rackmount

This Rackmount Sequential Prophet VS Digital Vector Synthesizer was recently fully serviced by original Sequential Circuits personnel David Sesnak at Wine Country Productions and is in perfect working condition.

There is scratching on the top of the chassis as shown in the photos.

Otherwise, this item is in excellent cosmetic condition.

Additionally, it’s worth noting that the number “7” patch button can be finicky at times and may need a little extra pressure. ” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS Digital Vector Synthesizer – Rackmount

This Rackmount Sequential Prophet VS Digital Vector Synthesizer was recently fully serviced by original Sequential Circuits personnel David Sesnak at Wine Country Productions and is in perfect working condition.

There is scratching on the top of the chassis as shown in the photos.

Otherwise, this item is in excellent cosmetic condition.

Additionally, it’s worth noting that the number “7” patch button can be finicky at times and may need a little extra pressure. ” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“This Rackmount Sequential Prophet VS Digital Vector Synthesizer was recently fully serviced by original Sequential Circuits personnel David Sesnak at Wine Country Productions and is in perfect working condition.

There is scratching on the top of the chassis as shown in the photos.

Otherwise, this item is in excellent cosmetic condition.

The Sequential Circuits, Inc. Prophet VS Rackmount 8-Voice Polyphonic Digital Vector Synthesizer features

four digital oscillators with 8-voice polyphony and voice panning

analog filters

built-in arpeggiator

two part multi-timbral double and split modes

1/4″ stereo/mono/headphone jacks

MIDI in, out and thru ports

footpedal jack

includes Operation Manual

power cable” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

” Reluctant and sad sale but I just don’t use this enough to justify keeping it in my studio anymore.
This great and rare synth will be leaving me in a better state than it arrived and I’m happy to have funded a few improvements to it’s health and longevity.

Prophet VS Rack unit
Shalebridge 1.45 OS (3rd party improvements on official OS releases)
Synthtaste Power Supply (replaced original power supply with new Synthtaste unit). https://www.synthtaste.com/en/synth-service-product-upgrades/sequential-circuit-service
New OLED display
Prophet VS Model 240 RAM cartridge
Prophet VS 241-02 ROM Cartridge
Original Manual
All maintenance/upgrade work performed by Warren McAllister former owner of Phase Engineering Sydney
VS ships with original OS 1.2 chips that were removed when the Shalebridge 1.45 OS was installed and original LCD display.

Quick summary of Shalebridge OS new features and bug fixes:

NV PROGRAM NUMBER: Program Number is now remembered after power off
DATA INC/DEC: Data increment/decrement function has been added for fine adjustment
LFO SYNC: By default the VS has free running LFOs. If you change the 8th digit of the patch name to an ‘S’ (e.g. “Zenny 1S”) then both LFOs are synced to the keys. If the 8th digit is an ‘X’ (“Zenny 1X”) only LFO 1 is synced. LFO 2 will free-run!
ARP SYNC: Arpeggios are synced with the playing of the first note. Clock is reset when the first note is played.
LFO Sync & ARP Sync menu options: Adds “LFO Select” and “ARP Option” menu items, both are global features and saved in memory.
MASTER TUNE: Under the master tune screen a field has been added which provides a +\- 12 semitone transposition!!
LOCAL ON/OFF: Under the MIDI options switch a screen has been added to provide local keyboard enable and disable.
NRPN MSB/LSB IN & OUT: The original software had the byte order flipped LSB->MSB so many controllers (BCR2000, BeatStep Pro, etc) would not function correctly. HUGE IMPROVEMENT!
MIDI BUG FIX: In the original code, both ARP Rate and Split Point were disabled in the MIDI routine. The ARP Rate MIDI bug is fixed so now its NRPN controllable. If the ARP is off and you send the Rate NRPN then the ARP will turn on.

VS will ship with 240v selected and appropriate fuse for that voltage. Please be sure to make appropriate voltage selections for region before powering on.”
Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Unique synth in great working condition. Kept in a smoke free studio, covered with a dust cover (included) when not in use. A few light blemishes as shown in photos that don’t affect functioning of the synth.”
Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS Rack Synthesizer Digital Synth
For sale is a rare vintage Sequential Circuits Prophet VS rack synthesizer. It’s in excellent cosmetic shape with some minor wear as expected for its age. 100% fully functional with latest OS 1.2. Recently professionally serviced as needed, including installing new upgraded screen which is super easy to read, very bright and legible from all angles (looks even better in person, the pictures don’t do it justice), replaced data slider with a new metal shaft slider and cap (more sturdy than the original) and replaced caps in PSU, voice board, and output board. The battery tests good.

If you need an awesome dedicated hardware controller for the Prophet VS, please check out our Prophet VS Stereoping Controller, we can do a combined bundle deal if you purchased both together. Amazing digital analog hybrid synth, haunting pads, wicked basses, leads and effects. A classic for getting morphed transformed sounds with the data joystick. The built in sequencer/arpeggiator and randomizing patch function are awesome features. Includes VS Ram Prophet VS Ram Cartridge Model 240 (which has a value of $250 on its own). Very rare to find these racks, don’t miss out!” Click here to visit listing on eBay

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Sequential Circuits Prophet VS Rack

“RARE Sequential Circuits Prophet VS rack mount synth Studio Use Only

Includes Owners Manual and rare service manual!

Wonderful Prophet VS sound quality that puts software emulations to shame. ”
Click here to visit listing on eBay

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Sequential Circuits Prophet VS

” Bonjour à tous.
Je vends ce Prophet VS en très bon état (voir photo) avec une boite de transport sur mesure, le manuel et les schématiques d’époques en classeur (pas forcément facile à trouver).
Bien à vous.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

” RARE Sequential Circuits Prophet VS rack unit. Serviced 2005. Includes a plethora of awesome stuff:

– Sequential Circuits Sound carts # 03, 05, 06

– Service Manual (worth the money alone!)

– Owners Manual

Used with loving care in a home studio (non smoking environment) since 2005. Used in the creation of soundtracks, songwriting, and cat meditation therapy. Fully functional, works awesome. Joystick, data slider, potentiometers are all clean and lovely. And, has a new LCD Display. This is a Minnesota based unit, and comes with all the Prince vibes you can imagine! (it has not been baptized in the waters of Lake Minnetonka)” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“This Prophet VS has been meticulously serviced and is working exactly as it should.

Tech notes:
Cleaned unit inside and out.
Cleaned all pots and key contacts.
Replaced display with a much better one that can easily be seen in the dark.
Replaced battery.
Reloaded patches.
Replaced aftertouch sensors as the originals rarely work anymore.
Replaced power supply capacitors as a preventative measure.
Reflowed certain solder joints as a preventative measure.
Performed multiple burn in tests.
Verified that all functions are working properly.

Note: As usual, the aftertouch response on the bottom and top keys may not work as well as other parts of the keyboard, due to design.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS – legendary 80s hybrid synth.

Sequential Circuits Prophet VS Digital Vector Synthesizer – analogue filters / beautful sound.

New OLED screen.

Aftertouch is still working (which is very rare on these units) but requires quite a lot of keyboard pressure.

Two spare CEM 5530 ICs (just in case).” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“This Prophet VS has been meticulously serviced and is working perfectly. It was disassembled and cleaned inside and out. As you can see, its display has been replaced with a new one that’s much better than the original. We hope to update this listing with additional servicing details shortly.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS, Rare ’80s Vintage Digital Vector Synth
Additional 4 Cartridges
Clean example. Very minor wear. Sounds amazing.
Ships with power cable.
See photos for full description.
Rare and COOL!” Click here to visit listing on eBay

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Sequential Circuits Prophet VS Project Machine

“Sequential Circuits Prophet VS
SOLD AS IS
FOR SPARES OR REPAIR
UNIT IS NOT WORKING
NOT BOOTING UP WHEN TURNED ON
IT FREEZES IN THE PROCESS OF TURNING IT ON
LCD SCREEN SEEMS TO BE WORKING (IT SHOWS SOME SQUARES ONLY)
INSIDE EVERYTHING SEEMS TO BE THERE AND IN GOOD SHAPE.
THE UNIT FREEZES AT START, SHOWING THE NUMBER 7” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS, Rare ’80s Vintage Digital Vector Synth
Additional 4 Cartridges
Clean example. Very minor wear. Sounds amazing.
Ships with power cable.
See photos for full description.”
Click here to visit listing on eBay

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Sequential Circuits Prophet VS

““Perfect working condition, studio environment only.Some scratches on surface, but display and joystick working fine.Buttons all working, needs to be pushed a bit harder than buttons assembled today, but then again, not sure if they were much smoother brand new.Extra external RAM-cartridge included!Joystick and slider replaced for full working condition.”” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS, Rare ’80s Vintage Digital Vector Synth
Additional 4 Cartridges
Clean example. Very minor wear. Sounds amazing.
Ships with power cable.
See photos for full description.
Rare and COOL!” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Perfect working condition, studio environment only.Some scratches on surface, but display and joystick working fine.Buttons all working, needs to be pushed a bit harder than buttons assembled today, but then again, not sure if they were much smoother brand new.Extra external RAM-cartridge included!Joystick and slider replaced for full working condition.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS, Rare ’80s Vintage Digital Vector Synth
Additional 4 Cartridges
Clean example. Very minor wear. Sounds amazing.
Ships with power cable.
See photos for full description.
Rare and COOL!” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS, Rare ’80s Vintage Digital Vector Synth
Additional 4 Cartridges
Clean example. Very minor wear. Sounds amazing.
Ships with power cable.
See photos for full description.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS rack – RARE!

– New OLED Display
– New data slider
– minor hum from transformer, typical and does not effect sound
– RAM data cartridge”
Click here to visit listing on eBay

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Sequential Prophet VS Rack

“Ultra Rare Sequential Circuits Prophet VS rack. Mint. Serviced with OLED.
Curtis analogue filters, sample import via Midi Sample Dump Standard for creating custom waveforms from Jupiter 8, OBXa, etc, 4 oscillators, superb sounding unit. Comes with original user manual, also Mint. Voltage can be selected between 110v and 240v
Second owner, originally owned by a legendary Australian band.” Click here to visit listing on eBay

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Sequential Circuits Prophet VS

“If you’re looking, you know. In great working condition, in great physical condition.
It has a few very minor rubs. Exceptionally clean.
Comes with AC cable and 4 cartridges, that are shown.
Smoke-free, pet-free environment.” Click here to search for synths on eBay

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Sequential Circuits Prophet VS Rack

“This unit has been fully serviced and is in perfect working order. We replaced the original display with one that’s much easier to read in the light as well as in the dark. Sale includes power cord and Sequential box. ” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

“Sequential Circuits Prophet VS + 4 Cartridges
Rare ’80s Vintage Digital Vector Synth

If you’re looking, you know. In great working condition, in great physical condition.
It has a few very minor rubs. Exceptionally clean.
Comes with AC cable and 4 cartridges, that are shown.
Smoke-free, pet-free environment” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

“If you’re looking, you know. In great working condition, in great physical condition.
It has a few very minor rubs. Exceptionally clean.
Comes with AC cable and 4 cartridges, that are shown.
Smoke-free, pet-free environment. ” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

“you are bidding on a used Sequential Circuits Prophet VS digital synthesizer

Physical and operational condition is excellent although there are some scratches on the side panels which have been touched up, display backlight is pretty dim and keyboard aftertouch is not working (this is pretty usual for the VS) this is reflected in the price.

Unit was recently serviced” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

“you are bidding on a used Sequential Circuits Prophet VS digital synthesizer

Physical and operational condition is excellent although there are some scratches on the side panels which have been touched up, display backlight is pretty dim and keyboard aftertouch is not working (this is pretty usual for the VS) this is reflected in the price.

Unit was recently serviced

No operation manual or cartridges are included” Click here to search for synths on eBay

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Sequential Circuits Prophet VS

“you are bidding on a used Sequential Circuits Prophet VS digital synthesizer

Physical and operational condition is excellent although there are some scratches on the side panels which have been touched up, display backlight is pretty dim and keyboard aftertouch is not working (this is pretty usual for the VS) this is reflected in the price.

Unit was recently serviced

No operation manual or cartridges are included” Click here to search for synths on eBay