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Teenage Engineering OP-1

“Teenage Engineering OP-1 with OP-1 Carrying Case, Decksaver OP-1 Cover, USB Cable, Strap loop, Brick Shaft and Bender.”
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Siel DK80

“SIEL DK80 synthesizer NO POWER SUPPLY Keyboard

*THERE IS NO POWER SUPPLY. *

*IT IS NOT A REGULAR POWER SUPPLY*”
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Buchla 200e

“Buchla 200e Electric Music Box Modular With 201e-12 Powered Cabinet and White Buchla Flight Case

Buchla 200e modular system in a 201e-12 Powered Cabinet also included is the original white Buchla flight case that fits the system for added protection while moving or storing

This is a nice complete system configuration that includes sequencing, touch keyboard, both types of Buchla oscillators, filtering, random, S&H and noise options, audio and CV modulation, envelops, VCA / Gate, mixing and with all the blue knobs settings being able to be saved with the preset manager.

Included are all the cables you will need to start patching, 12 Tiny jack audio cables, 12 Pomona banana cables for CV and 4 Pomona Double Banana Stackable shorting Bars to connect the 281e outs to the 291e inputs, power supply and also a J&R e-Ray 12 LED light for the 201e-12 powered cabinet.

Here is a list of the Buchla 200e system:

– Dual Arbitrary Function Generator Model 250e

– Uncertainty Source / Dual Filter Model 267e

– Mixer / Preset Manager Model 206e

– Twisted Waveform Generator Model 259e

– Complex Waveform Generator Model 261e

– Quad Function Generator Model 281e

– Quad Dynamics Manager Model 292e

– Frequency Shifter / Balanced Modulator Model 285e

– Keen Association Polyphonic Touch’n’Run Voltage Array Model 220

– 201e-12 Powered Cabinet – A three-boat cabinet designed to accommodate up to 12 200-series modules

– Original Buchla White Flight Case for the 201e-12 Powered Cabinet

– J&R e-Ray 12 LED light for 201e-12 Powered Cabinet

– 12 Pomona Stackable Banana cables of various lengths for routing CV signals

– 12 Tini-Jax cables of various lengths routing audio signals

– 4 Black Pomona Double Banana Stackable Shorting Bars

– Buchla Accessory Bag

– Buchla USA Easel Weasel Sticker

The list price for this system configuration is around $16,300

I bought this complete system used last year for around 20% off list prices and love it very much but family needs have come up and I am forced to part with it. I am starting bidding out at more than 45% off list prices, synth dreams can come true!”
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Oberheim OB-Xa

“Restored and improved with the best MIDI retrofit, Encore Electronics OBXa-MK, all the factory patches, 120 Programs, 8 voices, no battery needed, new springs and bushings for the keyboard, rebuilt power board and rear power rails / voltage regulators, new voice dip switch, repaired internal wiring, cleaned and repaired inside and out. There are some scratches on the case and the wood side panels, please see all the pictures for detail of the condition. So much work has been put into this awesome vintage poly synth.”
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Waldorf Micro Q Project Machine

“Condition

Unit can power on, no other functions were tested.

Unit show some signs of use, wear and scuffs.

Additional Details

Item include:

No other accessory included (We ONLY include what is in the pictures).

No power adapter included.

No power cord included.” Click here to search for synths on eBay

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Kawai K1m

“For sale:
Kawai K1m sound module (works)
Kawai K1m Power supply (works)
3 Kawai K1m RAM cards (one with sounds): not sure if they work, I am pretty certain the batteries are dead, at least”
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Clavia Nord Drum 2

“Clavia Nord Drum 2! Including drum pad! This drum synth is absolutely amazing and rare especially with its pad included!”
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Casio CZ-101 Project Machine

“Casio CZ-101 MIDI Synthesizer Keyboard FOR PARTS.
Condition is for parts or repair
MISSING BATTERY COVER AND DATA CARTRIDGE
LIGHTS UP BUT BLANK DIGITAL WHEN PLUGGED IN
POWER CONNECTOR IS A LITTLE BROKEN
UNTESTED WITH BATTERIES ONLY
SOLD AS IS. NO RETURNS. FOR PARTS OR REPAIR”
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Waldorf Wave Project Machine

“Waldorf Wave. Rare digital synthesizer. Unsure of current state. Does not power on. There is no display. I opened up the unit due to people asking. Looks to be fully intact. 16 Voices. Being sold AS IS for parts or repair. No returns”
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Oberheim Xpander

“Up for sale is our Oberheim Xpander polyphonic analogue synthesiser.

It’s been recently serviced including a power supply recap, so is in great working condition.

Cosmetic condition is really excellent. There’s minor blemishes only to the front and rear panels. The wooden sides are both in tidy condition with only minor blemishes.

All buttons, knobs, switches and encoders work as they should, the displays are nice and bright.”
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MIDINES

“Up for sale here is my trusty Midi NES Cartridge. It’s in pristine condition, the contact pins are barely worn as seen in the picture. They quit making these years ago and you’re not going to find another one!

This Cartridge uses the total sound engine of the NES which is 2 pulse/square waves, triangle, noise and a sample channel. The sample channel has dozens of classic drum machine sounds that you can play from a keyboard, very nicely arranged for simple sequencing with your DAW or hardware gear. The samples are classic Roland machines – 808, 909, 707 and a bunch of random drum samples. The noise floor is relatively low – i used a gate on it and cleaned it up nicely. The sound is surprisingly punchy.

It also produces interesting video output from the NES if you use the video connection, it pulses to samples and notes played, changing colors as well.”
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360 Systems Slavedriver

“360 Systems SlaveDriver Guitar/Synthesizer Interface, Vintage 1978…Pickup not included.”
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Oberheim FVS-1

“Oberheim FVS-1 Four Voice Synthesizer

This is a great example of a four voice. This unit was restored recently, with rebuilt power supply and decoupling caps replaced on all boards, pots cleaned, keyboard bushings replaced and entire keybed cleaned and polished out, and oscillator tracking calibrated.

It plays and sounds incredible. Only issues are that the master volume pot is a little scratchy (only when adjusted), and memory store/recall does not work properly despite replacement battery. Memory storage on this keyboard is not very useful anyway – since some of the most important settings cannot be stored with a patch by design (modulation routing, etc.). The more useful features of the optional programmer module all work perfectly (vibrato, centralized pitch, filter control and envelopes). Tolex is original, and some bumps, bruises and rips have been professionally touched up (worst of it was on the lid).”
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Kawai K3m

“Working perfectly KAWAI K3M wavetable synthesizer rack module!”
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Moog Source

“Fully working, excellent condition. Fully and exhaustively restored by Analogics so new capacitors, calibration, battery, and cleaning already taken care of. Has the Encore Midi which also increases patch storage on this. I can provide some additional patches for this that were the Devo and related sound banks offered up at one time.

This Moog is only second to a Model D in terms of vintage raw tone and it is easily one of the best mono synths out there. Famous for it’s use as the baseline in Blue Monday and many other songs.

I actually have more money invested in this than I’m asking. Were you to get a good condition Source, get the midi kit, have it installed, and have the whole synth totally restored you’d be surprised how quickly that all adds up. I thought I’d have this synth forever and treated it that way. Just stayed in my personal rig at home for years now.

This is a great sounding synth, all the vintage vibe you want, and everything you know Moog for, but also with midi and expanded patch storage. You can edit and save patches in Midiquest since this has midi. This beats the sound of newer synths by a mile, easily integrates into a modern setup, and is just plain fun and inspiring to use.”
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Moog Opus 3

“MOOG OPUS 3 ANALOG SYNTHESIZER. Pristine studio condition. Plays nicely. Includes flight case.”
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Moog MG-1

“Moog Concertmate MG-1 Realistic Vintage Analogue Synthesizer

Great sounding and rare synth from the 1980’s. Bought about 10 years ago and shipped over from the US (US/UK Power Adapter not included), and has been kept in the same condition ever since and to be honest has hardly been used in my ownership.

RCA Outputs haven’t worked since I got it but the headphone out at the front works absolutely fine.

Sold as seen and no returns or refunds”
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Moog Prodigy

“Moog Prodigy vintage analog synthesizer synth keyboard. Condition is Used. Was made in 1981 or 1982 because it has the full input panel. The previous versions only had 1 output jack. The wood has a nice relic condition, there are two knobs missing, and one of the shafts for the knob is broken. You can move it with some pliers or rig it to work. I tested all the knobs and keys for functionality. I plugged it into my guitar amp and everything works as best that I can tell. It produces some really cool tones!”
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Moog Rogue

“Moog Rogue Vintage Analog Synthesizer Excellent Condition, well cared for. Condition is Used, but in excellent shape, you can tell it was well cared for. The photo of the top left shows the power light lit red to show it powers up and everything. I hope someone can buy this piece to actually use and enjoy! ”
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Roland TB-303

“This classic and outstanding synthesizer is still in great condition. The bottom is scuffed heavily, but the sides and top are clean and look close to new. The connections have all been tested and it is free of corrosion. It is in great working condition. 4 C-cell batteries will be included. Please be sure to check out my other listings of vintage pro audio equipment. ”
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Roland Alpha Juno 2

“Roland Alpha Juno-2 Synthesizer. Lost the power cord when we moved. Guaranteed to work 100%.. Condition is Used.”
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Roland JD-800

“JD800 in near mint condition.

No “red glue”issue, kbd factory replaced courtesy Roland Belgium

First owner, non smoker, studio environment.

Four (4) wavesets

Dance 02,

Rock Drums 03,

Strings Ensemble 04,

Grand Piano 08

Documentation English, mainscable Euro-Roland”
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Roland JX-8P

“Excellent working condition Roland JX-8P. All buttons, sliders, switches keys and voices work. Most importantly, Aftertouch and velocity work.
Does not include the (INSANELY OVERPRICED PG-800) but can be controlled over sysex with a variety of VST/mobile apps.
Includes the legendary “Soundtrack” patch, famously used by Angelo Badalamenti in Twin Peaks.
Synth is in perfect working order, but spare parts have not been tested. These include:
Power Cord (not a standard IEC lead)
1x Switch Board 1
2x Switch Board 2 (one complete, one missing part of button mechanisms as pictured)
1x Mod/Pitch Wheel
1x Filterboard
1x Volume board
1x M-16C Cartridge (loaded with presets… I think)
1x Board with capacitors… presumably power supply related?
1x Connecting snake to wire all the above parts together (I think)”
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Roland Juno 106

“Roland Juno106 Juno 106 Vintage Analog Synth Keyboard 61 key/ Vintage. Condition is Used. As is. As Pictured. The sounds are thick and DEEP! Wow!”
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Roland JX-3P

“Roland JX-3P Synthesizer Keyboard ~ Vintage ~ JX3P. Condition is Used, in Very Good condition. Wear on lowest 5 keys, but otherwise Excellent. All original patches. All switches, sliders and LEDs work.”
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Roland D-50

” Roland D-50 D50 LA Linear Synthesizer Synth MIDI 80s classic. Big brother of D10, D110, D20, D05 & MT32, and keyboard version of the D550. I actually owned a D550 with the MEx expansion & programmer (amazing combo).

All keys work. All functions work. I changed the battery and memory was reloaded (see pictures). FYI : “You will need to hold down the data transfer button while hitting the bulk dump or bulk load and press enter. Hold the data transfer button down while pressing the other buttons down or else it wont work. Most D-50 require this and some don’t.” In case you are the auction winner & need to reload sysex files! 🙂

There is a small crack in the case which does effect usage of the 3 buttons to the right of the faders, but is probably a simple fix.

A classic digital synth from the 80s, when we were all younger, and when this and the DX7 ruled the airwaves worldwide.” Click here to search for synths on eBay

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Roland TR-707 Project Machine

“Comes as seen. 12V power supply is NOT included. missing battery cover. I got the unit to power on but the power inlut jack is sketchy and will need to be replaced as it cuts out mostly. the display did not work. the drum pad functions and sound did work, I could not test the unit much after that because it would not stay on long enough because of the power jack. sold for parts / or repair – NO RETURNS> ”
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Roland TR-707

“Fully functional. Comes with PSU and a hard copy of the manual on request.”
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Korg DS-8

“Korg DS-8 Digital Music Synthesizer Workstation Keyboard. Condition is Used. Local pickup only.”
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Korg Poly-800II

“For sale I have one of the coolest and most classic synthesizers of all time- The Korg Poly-800 MKII. The product is in good, working order, with only minimal scratches and scuffs. Product has been cleaned and tested thoroughly. Batteries and 9v cable included.” Click here to search for synths on eBay

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Korg M1

“korg m1 1988 Synth Music Workstation. Condition is Used.”
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Korg DW-6000

“Here’s the deal.

This is the second one I’ve owned, and the second that’s crapped out on me in the same way.

I bought this one with some issues, notably some severed wires internally(?) and minor stuff (battery swap, controls needed cleaning).

Backplate was sanded and repainted from different unit because it had some surface rust (no water damage, I promise)

I got the thing fully functional- everything sounded like it should. Gloriously sharp 80s pads and the like.

And then I tried loading in the factory patches via tape dump

And that bricked the sucker.

Same whale noises as the first one that died the same way. The oscillators are working, but on power up it’s this big whooshing sound that drones on.

No idea if it’s a stuck bit somewhere or something dumb, but I’m stumped, and it’s hardly a coincidence that BOTH of them I’ve owned have done the same thing.

Please fix this damn thing and tell me what it was.”
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Korg 01/W Pro

“Korg 01/W Pro

76 Keys

New battery and plasma backlight! Never replace backlight again! Much brighter and easier to read.

New disk drive!
Killer Organs sound library included!
Also includes Pro Tec carrying case.

All factory defaults restored.

Excellent condition and only used in home studio”
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Yamaha DX100

“The DX100 is a small and portable budget DX synthesizer from Yamaha. Like all DX’s it uses (FM) Frequency Modulation synthesis. It is most renowned for its great analog bass sound (Patch #01) that is awesome for reggae, techno, house, jungle, and acid music styles! The DX100 has mini-keys and only 49 of them. No filters, arpeggiators, effects or programmable controllers are available either. Small pitch and mod wheels in the upper left and guitar strap pegs make this synth usable for live use. Sorry no power cord”
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