“Minor paint wear and a scratch or two. Rare black OEM carry purse. Some stitching has come undone on the purse but is still usable which don’t really matter because it has a hard plastic carry case with an eagle on it. Battery compartment is in good condition, just the sticker is a little discolored. Little to no wear around the buttons and knobs. 100% working condition, no operating issues.” Click here to search for synths on eBay
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“This is a rare and wonderful vintage piece that needs a little TLC. These are known to have capacitors that leak oil and erode the circuit, but this one has had *all capacitors replaced* in 2012 and traces repaired. (note: if you find one of these with original capacitors, it’s a matter of time before those capacitors cause a meltdown.)
“Selling my beloved Korg Polysix. Just moved and need the space. It has the modysix poly upgrade which more info can be found here
” This is a very nice, excellent condition Korg PolySix, that has KiwiSix upgrade installed. When ch gives it many updates features, including MIDI, and extra patch storage. I built a custom walnut case, which it is installed in. It looks fantastic, and plays like it looks. I just had it serviced, do it is ready to go. I’m the 3rd owner, and at least while I’ve owned it, about 4 years, it has never left my smoke free studio, until recently when I had it serviced. It comes with a brand new road case, korg owners manual, and original setting charts.
“Up for auction is a Korg Vc 10 Vc10 Analog Vocoder With Microphone. This item is tested/ working. The microphone that is included in this auction is not the original microphone, but it works great. As far as issues go, The left part of the plastic siding is chipped, and some of the screws are missing on the right portion of the plastic siding. When you pick up the vocoder it sounds like something is loose inside of it, but it does not affect the functionality. I hate to see this guy go but financial circumstances are forcing me to sell it. I will ship this item via Fedex and they will pack it/ ship it. No international bidders, Paypal only, and no returns.”
“Working, but needs a battery if you want the back-light illuminated. You can see the digital readout regardless, but it’s not as easy to see at a glance. The “E” key (13th white key from the right) sits slightly lower than the rest, but it still works fine. It is not a dead key. It probably needs cleaned or a return spring replaced. There are some scratches on the case and keys as you can see in the pictures. The steel case is solid with no dents or dings. Synth has some really amazing famous and classic sounds. ” 
“Surface rust on some jacks. The assignable button is missing but everything else works fine.” 
“Korg DSS-1 Keyboard Synthesizer
“In EXCELLENT condition for its age. The unite has some minor cosmetic wear but has no effect on the performance of the synthesizer.
“Unit powers up & sound does come out. ” 
“Found at an estate sale. Untested. Missing screws that hold top and bottom together. Untested, no power cord. Selling as is for parts and repair. ” 
“For sale is a classic analogue synth, the CS60 is the Sister of the legendary CS80! I’ve had her for 10 years and will be very sad to see her go. She has been serviced with a new power supply fitted, caps done and Kenton midi fitted. I’ve never had any problems with tuning and the ribbon cable all works as it should.” 
“This belonged to a member of the family and is NOT used any more. It is working, comes with a solid case, folding stand and the power adapter. Cosmetically some minor marks and scratches on the outer casing. The case has some marks and the handle some of the outer casing is coming away. This is local collection only. In the Haughley area.” 
“Used untested unit does power on.”
“This is a vintage Yamaha TX7 FM Tone Generator/Synthesizer, made in Japan. Unit is in overall good physical condition with scuffs, scratches, marks and tape residue on it.
“Up for sale is classic Yamaha CS01 monophonic vintage analog synthesizer in a Limited Edition Black color, with rare original BC1 Breath Controller.
“THIS ORIGINAL YAMAHA DX 7 SYNTHESIZER IS IN GREAT WORKING CONDITION AND CONTAINS THE ORIGINAL FACTORY VOICES. THE BATTERY WAS REPLACED LAST WEEKEND AND SHOULD BE GOOD FOR AT LEAST 15 YEARS.
“Yamaha dx-27 is the same as popular yamaha dx-100, just a little bigger (61 keys).
“The unit powers on, but i have no way to test it beyond that. It seems something has spilled in it like paint thinner or acetone but im not sure as it has been like that before I acquired it.” 
“Nice condition not mint but very good. J wire low serial with chassis mounted psu. I’ve owned it for several years and it’s been regularly serviced I had the power cord removed and a kettle lead put in its place much safer and easier to move around. I also had the keyboard bushings replaced about two years ago as the keyboard was shocking plays nicely now. The pro one badge came off in the studio and is unfortunately now lost but they are readily available on Facebook if you feel you need it. I’ve recorded with it gigged with it and it’s never once let me down. It can be a bit picky with power as in it likes an nice clean supply, if you have a pc or laptop running on the same circuit the analog oscillators will create hum, this is a common thing with a lot of vintage synths it also likes a good 10 or 15 mins to warm up. I will be really sorry to see it go but it’s just not getting the use these days and I’m a player not a collector. “
” here im selling the sequential circuits six-trak in very good condition almost without any mark on it
“Prophet 2000. Great condition(almost mint) , works perfectly and has had the disk drive replaced with a Lotharek (highly regarded) SD card reader (professionally installed by certified tech guy so it also looks great). Comes with SD card full of sounds from the sequential library and also has many other sounds from moogs, 808’s, solinas analogue synths etc.
“Used with scratches and scuffs. For parts/repair only. Powers on. Tones can be heard but there is heavy static.” 
“The fine item you are considering is a Rare Vintage Sequential Circuits Multi-Trak Synthesizer Model 615 Keyboard No Power Supply. This cool vintage keyboard is being cold “as is” as I do not have a power supply and have no way to test it. My understanding is that these usually have an internal battery which will also need to be changed. The unit came out of long storage, and was quite dusty, but I cleaned it up pretty well, although the pitch bending wheel is still a bit grindy from dust. Cosmetically, the unit makes a nice overall impression, although one corner does show chipping/banging (see photos). Since I have no way to test this rather rare keyboard, I’m selling it “as is” at a low price that reflects that fact. ” 
“ARP 2600 SYNTH SERVICED
“You are looking at my vintage Arp Omni synth. It has been in storage for a long time and was working perfectly when packed away. However when I fired it up to make sure it still worked OK it came on blaring loud… so I simply adjusted to slider to turn down the output ….and then nothing. I think the sliders must need a good cleaning or possibly to be replaced or something. Either way everything seems to be working otherwise. This is the reason I am listing it for parts or not working. PLEASE DO NOT BID IF YOU ARE EXPECTING A WORKING SYNTH.” 
“Used Oberheim Matrix 6 keyboard with the following included: power cord, foot pedal, manual, sound patches cassette, some midi cables and travel case. The unit will be shipped in the travel case along with all of the mentioned items in the case front pocket.
“1983 EMU Drumulator- Made in Santa Cruz USA. Rev 1 edition, OS 2.0
“Selling a used Oberheim Matrix 6R. Has been stored in a smoke free studio. Still sounds great! Power cable included. “
“Works great. Unoriginal knobs & minor rack rash” 
“mint condition”
“Used great working conditions”
“Comes with power supply only. Some scratches on front & bottom from normal usage. As is condition, may need work to store patches.
“Ensoniq ESQ1 Vintage Synthesizer Keyboard working good condition.”
“The Waldorf Q synthesizer has developed a keen following. ”