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Korg Poly 61

“Picked up as part of job lot,

Facia /front panel clean with some surface scratching

Some damage to corners , bear in mind this was released in 1982 , it’s been around for.some time .

Some damage to lip of top.of front panel as can be seen in pictures

Other tha that reasonable/ok condition

Synth does turn on but no sound /clicking heard through headphones,

Have tried to find how to factory reset bit from what I’ve researched , I need a tape player so this would suit someone with a good working knowledge of analogue and synthesis factors

Think that’s it , have tried to be honest and open

It’s big and heavy so collection only ”

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Korg MS2000BR

” Korg MS2000BR Analog Modeling Synthesizer Rack Module MS2000BR w/ power supply. Condition is Used. Works perfectly, great condition, thoroughly tested (I used it for years). Only flaw is a slight bend at the lower right rackmount screw hole. Purely cosmetic (In the photos).
Great Instrument!
In the same family as the Korg MS2000, MS2000B, and MS2000R.
Allows for 2 instrument or mic inputs for the Vocoder/Effects.”
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Korg EX-800

“Korg EX-800 EX800 Poly Polyphonic Analog Synthesizer Module. Condition is Used. Shipped with USPS Priority Mail. Works and sounds great. Very 80s Juno-y sounding.Unit is missing:-one number pad, (button is still functional without pad)-some chassis screws, still sturdyShipped with generic 9v adapter; takes any 9v center-negative DC supply.”
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Korg PSS-50

“Original owner, barely used. All buttons work like new. A vintage classic. Rumor has it that Joe Jackson wrote parts of ‘steppin out’ on this. Great, cheesy 80’s sounds. Comes with original power cord, works with batteries too!”
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Korg Poly 800II

“Korg Poly 800 II . Condition is Used. Programmable analogue vintage synthesizer. May have a key or two that might need sprayed, other than that it works good. There is no power supply, been using one similar to it from another keyboard to operate it which was similar to the original one. Bought it wanting to learn how to play, but wasn’t interested in it. ”
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Korg Delta

“Condition: This Korg Delta DL-50 Analog semi-poly synth/string keyboard is being sold for parts/repair and has not been fully tested, it has only been briefly powered on. There are many random scratches and scuffs on just about all the surfaces of this vintage keyboard. Some of the slider switches are broken off or bent. Please refer to the images provided for more details.”
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Yamaha DX21

“Yamaha DX21 Synth for sale

Condition is used but is in good working order and reluctantly selling!”
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Yamaha DX7

“Digital Interface Buttons: Working condition but we do not have a manual
We can not guarantee that absolutely every function is working the buttons all seem to change something but combos of buttons or multi layer functions we did not check
we just did a quick check over so please bid accordingly

General Physical Condition: Light general wear (surface scratches/dings – will need a little clean up but otherwise intact)

The Case: Older Used Condition (general wear) Case is a hard case and has wheels on one end but no handle.”
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Yamaha FB-01

“Good used condition with box and no manual see photos item will come as shown !!!”
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Yamaha FB-01

“This unit is in good condition with normal wear. The face plate does not sit flush on this unit, due to some slight bends in the chassis. This unit has been fully tested and works great. Please see pictures for details on item condition.”
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Yamaha TX81Z

“Up for sale is our Yamaha TX81Z FM synth module. It is in full working condition with no operational issues. And as you can see it looks fantastic as well! GREAT FM engine for a low price. All the classic FM tones from the 80s in a one space rack. Perfect for any studio or live synth rig.”
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Yamaha SY85

“YAMAHA SY85 Digital Synthesizer Workstation 61-Key Electronic Music Keyboard.
Condition is Used. Fully Functional!! Ships via USPS Parcel Select Ground. Winning bidder pays shipping.”
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Sequential Circuits Prophet 600

“SEQUENTIAL CIRCUITS PROPHET 600 Analog VINTAGE SYNTHESIZER Midi Keyboard for sale.

Has been stored away in case for a long time now so condition is in tact and very good. Comes with original manual as well. This item has been part of my private collection which I am now selling.

I think it has one faulty voice chip or filter. I am not sure. Price has been lowered to make up for this.”
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Sequential Circuits Pro One


SEQUENTIAL CIRCUITS PRO ONE ANALOG J-WIRE KEYBOARD / SYNTHESIZER.
SERIAL NUMBER = 6330 Includes Operations Manual and Additional Schematics!

This was the Astonishlngly FAB Keyboard / Synth used by Vince Clarke for Most of the Awesome Sounds heard on the LPs; ‘Upstairs At Eric’s’ & (partially) on ‘You And Me Both’.

Please, keep in mind that although this Keyboard / Synth was one of the COOLEST synths ever created in the history of mankind , Some of the Models did ship from the factory with the following Terrible Faults:

(1) All Pro Ones with Serial Numbers ABOVE # 8500 used the Cheap, Terrible (and Faulty!) MEMBRANE Keyboards.

(2) All Pro Ones with Serial Numbers BELOW # 1500 were the ones with the Power Supply (including Heavy Transformer) Mounted on the Printed Circuit Board!

This particular Pro One does NOT fall into Either of these 2 catagories so, you are getting the Preferred J-WIRE Keyboard as well as the also Much more preferred keyboard that has the Power Suppy (including Heavy Transformer!) Mounted on the Metal Chassis where it is much more Stable and less likely to Crack the PC Board which was a common occurrence with those keyboards w/ Serial #’s under #1500. ”
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ARP 2600 with ARP 3604 Keyboard

“Born in 1973, this ARP 2600 set is 46 years young. It has the coveted Moog type (4012) ladder filter.

Complete professional future proofing performed in the fall of 2019. This 2600 received 68 hours of meticulous care by our technician that has over 30 years or ARP / Oberheim / Moog experience.

We have plenty of references on both sides of the Atlantic with several recent $10.000+ machines sold. Buy with confidence.

Comes with collectable original user manual with the original patch book.

This 1973 ARP 2600 / ARP 3604-P keyboard is now ready for another 40+ years of spectacular sound and music creation.

It is in stunning operational condition and sounds spectacular!

The ARP 2600 is a very early one (1973) that has the Tonus front panel (square holes for the speakers). All the main boards are the Tonus boards, complete with gold plated connectors and the bettering wiring.

This machine has the highly desired copper clad “Moog” filter (4012) and the larger 17″ reverb tank amongst other perks.

These really early 1970s 2600 benefits from a period when ARP/Tonus were still building them with the best components and that extra love.

Really unique to find a beast like this in this fantastic condition!

All submodules are original modules, no re-manufactured clone modules in this machine.

The ARP 2600 is one of the most legendary analog synths every made.

Everything from crazy sound effects, Earthquake style base lines, beautiful leads and potent kick drums, the 2600 can do it all.

Highlights future proofing:

* All new high-end capacitor power supply upgrade

* New powerful mains transformer to ensure (pitch) stability

* Multi turn high end trimmers on power supply

* All circuit board tantalum’s replaced (critical) with high end capacitors

* Full factory specification calibration (or better)

* New main unit Cinch Jones receptacle (for keyboard connector)

* NOS parts refurbished (keyboard) Cinch Jones connector

* New Reverb tank mounting bushings

* All new keyboards bushings

* New keyboards S/H and portamento caps

* Calibrate keyboard tracking”
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ARP Odyssey Project Machine

“I’m selling my trusty ARP Odyssey synthesizer which has served me well over these past seven years.

I had some work done to it by an expert in Maine in 2012. However, they told me that it would need more work done and right now, I can’t afford those further repairs.

Usually this will get in tune after a good 45 minutes of warming up. That being said, several times, it’s hard to get a sound out of it and sometimes, the same notes come out of it despite various keys. The keyboard itself could do with a full overhaul.

I’ve included the receipt for the work that was done in 2012 for your reference.

The unit itself is in good condition with no dings or dents. It also comes with the foot pedal switch. I’m also including copies of the owner’s manual and service manual. ” Click here to search for synths on eBay

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ARP 2600 with ARP 3620 Keyboard

“Arp 2600 semi-modular synthesizer with 3620 keyboard
Electronics have been recently maintained and are in full working order
Original Tolex with minor aging/wear, no major rips or tears. ”
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ARP Axxe Project Machine

” Arp Axxe model 2313 analog synthesizer. Unit powers on and makes sound, but is out of tune and some of the controls don’t behave as they should. Additionally, all of the slider caps and pitch bend knob are missing, and 3 of the slider tabs have broken off. ”
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Ensoniq ESQ1

“Vintage Ensoniq ESQ-1 Keyboard Synthesizer

In Good Condition, Turns On, All Keys Work

The Volume Control Knob Has Been Replaced But Hasn’t Been Soldered Yet And Needs To Be Soldered” Click here to search for synths on eBay

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Mountain Computer Music System

” The Mountain Computer Music System – two expansion cards connected by a short ribbon cable and a light pen used to input notes and edit waveforms directly on the Apple II monitor’s screen.

8 stereo voices
8-bit digital sound
software sequencer
graphical waveform editor

Comes in original packaging with manual. Components, disks, and manual in very good to like new condition. Box in good condition. Untested, as is.”
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alphaSyntauri

” 1980 8 bit digital synth that uses an Apple II (computer not included) as a processor. The alphaSyntauri competed directly against the Synclavier and Fairlight systems.

16 digital oscillators
8-note stereo polyphony
8-part multitimbrality
61 key external keyboard
interface card
velocity sensitive
alphaPlus software patch editor
MetaTrak 16 track software sequencer
2 foot pedals – sustain and portamento
ribbon connector”
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Blacet Research Dark Star Chaos Model 2000

“Read the Buyer’s Notice below – BEFORE you bid.

You are looking at a fantastic standalone self-contained noise synth Blacet Research Dark Star Chaos.

It has separate noise output that will give you unique textured noise for processing through another unit. The white/pink noise for wind and surf, a radio telescope, or like an old NASA recording of astronauts on the moon.

The oscillator at the lowest frequency setting give a jittery, misshapen, square wave for triggers or making filters pop/snap. It is a voltage controlled sound generator optimized for producing an unusual variety of noise based sounds.

The module includes a wide range DIGITAL NOISE SOURCE that includes a FILTER that can be used to modulate the frequency of the VCO. The module can be used stand alone or in a complete modular system. The DARK STAR CHAOS includes a voltage controlled digital noise clock that allows the speed of the noise to be finely adjusted from counterclockwise (CCW) “OFF”, 50% “RANDOM STEP” and clockwise (CW) “CW WHITE NOISE”. A voltage controlled Noise Filter controls the NOISE depth that modulates the VCO. In addition a triangle wave low frequency oscillator (LFO) can also be used to modulate the Pulse Width of the VCO. A basic envelope generator (EG) modulates the amplitude of the internal voltage controlled amplifier (VCA).

I built this module from the kit, used and enjoyed it in my studio, and it was working when I put it in storage. Includes a printed manual and new power cable.”
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Teenage Engineering OP-1

“Hello, you are buying/watching/bidding on an used Teenage Engineering OP-1 with some used accessories. This OP-1 is fully tested and works flawlessly. The new owner will likely keep asking, “what else does it do?”. I filled it with a few drum packs and synth patches inside including the very rare Iter engine with Filter effect. Gots a hidden “impossible” helicopter game. There is an odd wear on one corner, a couple light corner wears, see pictures, and a few light scratches from normal use. List is for the OP-1, Crank set, Brick Shaft set, Bender set, Antenna, Strap Loop set (strap not included), USB cable, 3-D printed stand, lego wheel, Accessories Wallet, & a Unit Portables OP-1 Carrying case (all used).”
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Akai AX-80

“Vintage Akai AX80 8 Voice Hybrid Synthesizer No Reserve 1980s analog.

All original. No issues – plays and sounds great! Left wooden side panel has some paint chipping. Looks this the corner was bumped at some point. Does not affect playing. Pretty clean overall.

Will ship well packed (heavy old synth).

US bidders only please.”
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Kawai K1m

“KAWAI K1m Digital Synthesizer Module, used, vg+ condition. Condition is Used, kept in smoke-free studio environments by myself and original owner who bought it new in the ’80s, I bought it ~7 years ago. Excellent working condition, screen is bright and looks new, joystick and buttons all working fine. Has a lovely unique ’80s synth voice! Power supply is NOT included, runs on any generic 12v power supply”
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EMS Synthi AKS

“EMS Synthi AKS with rare CV input, recently serviced by Robin Wood at EMS.
It is fully working, as you can see in the images, few blemishes but otherwise in great condition.
It has a red 110v – 240v switch so can be used worldwide.”
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Emu Soundbeam

“Purchased in job lot of electronic equipment, untested but look in good condition.

Believe they are early models of distance to voltage converter, multi controller used for synthesiser.” Click here to search for synths on eBay

Categories EMS

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Random Source Serge Format Modular Synthesizer

“a chance to get a good as new -hardly used random source serge modular with 35 cables and external psu that can use up to 3-4 panels. also a usb to cv device.

a reluctant sale as i have had this 3 months and not really had a chance to use it (as you can see from the pictures),but something has come up that means i need some cash.”
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Oberheim Matrix 12

“This is a previously used Oberheim Matrix 12. The Matrix 12 comes straight from our professional recording studio and is in excellent shape. The synthesizer was recently cleaned and serviced giving it longevity and peak performance. The only cosmetic wear you will find is on the wood side paneling, most notably on the left panel; the wood is partially chipped. Overall, this Matrix 12 is in very clean condition and is a prime example of a legendary synthesizer.”
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Oberheim OB-Mx

” Don Buchla’s fantastic, underrated, and rare Oberheim OBMx synthesizer
In excellent condition
8 voices (4 voice cards)” Click here to search for synths on eBay

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Akai AX80

“This listing is for one Akai AX-80 analog polyphonic synthesizer. It has the Tauntek OS installed (allows for free-running LFOs, full MIDI CC control, etc etc) and is generally working very well. The sub-octave function doesn’t seem to be engaging for some reason, but both DCOs are working well. Some of the buttons require a firm press. Otherwise it is in good shape and sounds superb.” Click here to search for synths on eBay

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Oberheim Matrix 1000

“Like new sound module Oberheim Matrix -1000 stayed in the studio all its life,never used. Brand new battery. It works perfect. 1000 sounds,”
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Moog Source

“Moog Vintage Analog Synth 311 The Source 341A Synthesizer edition series”
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Roland Juno 60

“Roland Juno-60 Keyboard Synthesizer.

The good.

Turns on and everything seems to function, presets are still there. 3 prong cord so it has been serviced in its life.

The bad

Some keys don’t sound. It is random. When put in test mode, all keys work. So it’s not the key contacts. Probably a chip is bad. Or it just needs a good cleaning. The case has some surface rust as pictured. 2 keys have burn marks as pictured. Some keys are loose.”
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Roland RS-09

“Roland rs-09. Condition is Used.

Japan version 100volt, need to use transformer which is included.

Tested, everything works

Bought it few months ago, played little bit but analog synthesizers are not for me, so it is time to let it go.

Japan version 100v, use it with transformer, which is included

Thank you”
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