This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Roland SH-101 Project Machine

“Up for sale is a roland sh-101. This was working but my friend tried to clean the keys because its dirty and after that all lights are turning on. Im not a repairman or a professional so im just trying to get rid of it for people who know what there doing. This is a as is sale. Low start. Power adapter not included. This is for the keyboard only. For parts or repair. My lost is your gain. Serious bidders only.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Roland SH-09

“ROLAND SH-09 SYNTHESIZER 9 KEYBOARD IN NICE LOOKING AND WORKING CONDITION. HAS A DING ON THE BOTTOM AS SHOWN IN THE PICTURE BUT HARD TO SEE. NEIGHBOR IS MOVING OUT OF TOWN AND GETTING RID OF A FEW OF HIS EQUIPMENT THAT HE USED BACK IN THE DAY FROM HIS BAND DAYS. THANK YOU”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg Delta

“Korg Delta Synthesizer. Condition is Used.
Been in storage over last few decades, Works but has some issues.
String section sounds great, quite unique sound
Synth section works but occasionally sounds like a dirty potentiometer somewhere?
Synths old so may need service to bring synth section up to date.
Also few missing covers for sliders but still perfectly usable. ie joystick, cut off and white noise.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg MS2000

“In very good physical condition for its age, a few scratches on the wooden ends but generally very good in appearance, two keys are not working.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg Mini-Korg

” This classic korg 700 synth in full working order been with me from new in 1973 ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg Poly 800

“Korg Poly-800 in good used shape.

It does have scuffs on it that you could see in the pictures but it is in overall good shape.

The joystick cap has been changed to a green slider.

everything functions great and all the keys work and the sound is amazing!

includes an aftermarket power supply that is brand new.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg DW-8000

“Korg DW-8000 Programmable Digital Waveform Synthesizer

Dated 1985-’87

Condition: Very Good

This digital synth by Korg is still holding up for its age!”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg SQD-1

“Hi, for sale is a Korg SQD-1 Midi programmer and sequencer.Bit of a “vintage” item, but does what it does well, and if you know these, you porbably love them. This is and was Derrick May’s go-to sequencer: https://www.residentadvisor.net/feed/97650Does not come with memory card, but works fine with internal memoryKorg SQ-1 MIDI sequencer. Condition is Used.”
Click here to search for synths on eBay 

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Korg M1R

“Up for sale is my Kork M1R rackmount synth/ROMpler; one of the best-selling digital synths of the late 80s with fantastic pads and digital sounds.

As you can see, the synth is in great cosmetic condition; there are a few small scratches on the top, but there’s no rack rash and the front & back panels are spotless. Tested & played, works and sounds great! Cons: the backlight is dim, and you’ll need to supply your own power cable for the unit. (standard 3-prong, $5).”
Click here to search for synths on eBay 

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha SY77

“This is really cool Vintage Yamaha SY77 Synthesizer Music Workstation Keyboard. It was well used but everything works great. There are normal light finish wear scuffs. The only real issue is one of the white keys sticks up a little more than the rest because when the key is pressed and springs back up, the position stop must be off or not functioning correctly, but it and all other keys work great. Includes the soft foam lined case as shown. “
Click here to search for synths on eBay 

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha SY22

“Rare Yamaha SY22 Vector Synthesizer – Vintage SY-22 FM and PCM. Condition is Used. “
Click here to search for synths on eBay 

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha DX21 Project Machine

“from estate, has been in storage a long time – powers comes on and display shows solid blocks across the top, no output, no functions work at all – unit being sold as is for parts or repair project ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha FB-01

“Works. It has cosmetic wear, as pictured.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha DX100

“Up for sale is a Yamaha DX100 Digital Keyboard Synthesizer. It is in good/used condition. Tested and all parameters are fully functional. Includes power adapter and user manual. ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha TX81Z

“Item condition: See photos. Excellent condition. Small scuff on display cover.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Yamaha TX81Z

“Good working condition, has been fully tested with a MIDI keyboard.
Has some scratches due to rack wear (see photos).
Old PCB-soldered battery has been replaced with a battery holder and new CR2032 battery, so next time you wouldn’t need to desolder old battery.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Sequential Circuits Prophet 600

“A baby brother to the venerable Prophet 5, this Prophet 600 is packed with analog goodness! Unit is in overall very clean condition, recently tested and is 100% fully functional. All keys work and trigger reliably. All knobs function without crackles. Switches all work 95% reliably, but can benefit from an occasional shot of contact cleaner. MIDI in & out tested and functional. Original wood end caps are in very good condition. No obvious cosmetic flaws to mention considering the instrument’s age.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Sequential Circuits Pro-One

“Sequential Circuits Pro-One 80’s Vintage Monophonic Synthesiser. Condition is Used.
This very nice example of the classic synthesizer comes with a bound copy of the user manual from the USA. The synthesizer has been fully serviced by Cyberwave EMS this month and the JWire keyboard fully re-bushed. It has a few signs of minor wear on a few keys and minor scratches and scuffs on the underside and side wooden planels but nothing that can’t be repaired or rectified.
It is fully functional and plays to full specifications. It is a really lovely instrument and will last year’s to come having been thoroughly cleaned internally and externally with a full professional service.
A good investment and very nice instrument.
Cosmetically 96% perfect and 100% operationally. ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Solus

“Functional unit, but requires some attention. A few banners have the tops broken and need to be replaced. Everything works… Was in the process of restoring this unit when we decided to move. It’s a great synth with a great classic sound.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Odyssey

“Vintage ARP Odyssey MKII 2813 includes RARE Pedal, ARP Tie Pin, Manual, Schematic, Overlays (missing one), and Guide. Has new keyboard bushings and sliders. LFO out on rear to sync with other gear (no new holes made) in place of Portamento switch (easily reversible). Works great, sounds great! Not sure if slider caps are original, assume they are not.Condition is Used. Due to nature and age of vintage electronics, all sales final. ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

ARP Explorer I

“VINTAGE ARP EXPLORER 1 SYNTHESIZER IN NICE LOOKING AND WORKING CONDITION”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Electro Harmonix EH-400


This synth is needed for any Electro-Harmonix collection. A monophonic synth, very similar to the micro synth except with a playable tone generator. It is very good for bass, even with its single oscillator it has that Moog Taurus sound.

This one is beat up because they were fragile units, much like the EDP Wasp. But, it is still fully functional. There are two cracks on the sides of the plastic housing but it feels pretty solid. Some of the sliders are a little crackly (noisy) when moved. There have been various repairs on the unit so it is now in good working shape.

Also, it is missing it’s speaker, so you’ll need to use the audio output.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Oberheim Matrix 6

“A very nice Oberheim Matrix 6 Synthesizer in very good condition. Used in studio, all functions and keys working. Warmer analog sound compared to many current models on the market. Includes custom wood-end cheeks.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Make Noise Maths

“Works. As is. Make Noise Maths : Eurorack Module : Lightly Used. Condition is Used.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Teenage Engineering OP-1

“Teenage Engineering OP1 Synthesizer in MINT Condition.

This OP1 Passes all function tests, has been factory reset and Includes Original USB Cable, Rubber Bands & Plastic Overlay with current firmware 235 installed. This OP1 is in Like New Condition.

Functionality Guaranteed!

Serial #: T9XKD38A”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Kawai K1 II

“Good used condition. General wear from regular use. Powers ON, but we have no way to further test. Power cord not included.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

PAiA 9700s Modular Synthesizer

“This is a used modular synthesizer that was completely built from a kit. The first A/R envelope on the oscillator panel is a little wonky but it can still be used. Everything else works as it should.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Ensoniq ESQ1

“Up for sale is a used Ensoniq ESQ-1 Synthesizer Keyboard For Parts / Repair. The synth is not in working condition so it’s for repair or parts. It powers on but I can’t get it to change voices and no sound into headphones. The four screws to close the lid were missing when I got it so I assume someone was trying to repair it. The two female ends on the left side are broken so the screws won’t stay in on that side, please see pictures. The display is still very nice and bright. The two wheels seem to be smooth but I can’t tell if they work cause there is no sound. One key has a burn mark, see close up picture. I also do not have any voice cartridges. ”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Oberheim Matrix 6R

“A genuine Oberheim Matrix 6r rack-mount 6 voice analog poly synth from the late 80’s!

Excellent condition, barely used and even no rack wear! Comes with original box and power cable.

Will be packed carefully in original box, inside another box.”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Studio Electronics ATC-1

“Studio Electronics ATC-1 Synth Module

Includes Moog Filter, Analog synth module, bass and lead monster.

The ATC-1 is well equipped with MIDI and CV / Gate ports. There is also an external audio input to the VCF (filter).”
Click here to search for synths on eBay

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Emu Proteus

” Up for sale today is a Proteus 2500 Command Module. This unit looks to be in good condition. I’m listing it as “open box”, “newer-used”

I received this from a music store that is no longer in business. I have turned it on and plugged it into my keyboard and speaker and this unit works. ”
Click here to search for synths on eBay

Categories Emu

This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Oberheim Matrix 6

“What we have here is my old Oberheim Matrix 6 synth that my dad bought me new back in the mid ’80’s. It plays, sounds and looks good for it’s age. There are a couple of scratches and dents here and there. Over the years, I’ve replaced a couple of broken keys but have had no other repair work done. The volume fader can be a bit scratchy and the output jack can sometimes be a little touchy. As far as I can tell, everything else works well. The factory patches are loaded and software version is 2.13. Many other patches are available online for free. I’m still looking for the manual, sustain pedal and additional patch cassettes. If they tune up, I will definitely include them.”
Click here to search for synths on eBay