“I am selling my Yamaha CS-10. It has been tested and everything works perfectly well. Cosmectic condition is very very good for its age, some scratches here and there but nothing really noticeable.
Comes with the original manual. ” Link
” It’s time I parted ways with this fantastic synth to raise money for other equipment. Not once have I had a problem with it and I’ve enjoyed my time with it. I purchased the synth from a professional seller who repairs and restores them.
Great for bass lines, lead lines and other classic analog sounds as well as a plethora of unique sounds. Easy to use yet very versatile.
A few details…
The synth doesn’t come with MIDI but can be retrofitted, or a cheaper option (as the synth has CV/Gate) could be to use a MIDI to CV converter. The unit runs under 100V 50/60Hz so if you’re buying from a country that has a different power outlet (such as 240V) then you could use a power transformer which are easily available.” Link
“Yamaha CS-10 Synthesizer in perfect working order.” Link
“USED USED Yamaha CS 10 analog monophonic synth CS10 AS is
The function works but there are 4-5 keys which do not respond to touch action
So you have to fix it
You might get some small noise when you turn knobs but this is normal for vintage syntehsizer.
You can reduce or remove it if you constantly clean the unit
So when you receive it ,you can use it immediately
The condition is excellent, but it is not mint for scratches.
As with instruments of this age it does have some signs of use with some scuffs, scratches and marks here and there. There are some scuffs on the body but it looks quite good for its age.
You can see small scratches on our pictures” Link
“Verkaufe Yamaha CS-10 in sehr gutem Zustand (siehe Foto). Der CS-10 wurde unter anderem von Depeche Mode, Heaven 17 & Human League verwendet. Möchte man also diesen Sound erreichen, dann führt auch kein Weg an diesem Gerät vorbei. Er ist ein naher Verwandter des Korg MS-10 und erreicht seine klangliche Subversivität über ein LP/BP/HP-Multimodefilter. Besonders der Bandpass kann bei gut dosierter Resonanz Material für den experimentellen Gebrauch liefern, welches dem Gerät ein absolutes Alleinstellungsmerkmal gibt. Auch im Bassbereich hat er durch seine 64´er Oktave einiges zu bieten und stellt z.B. im direkten Vergleich so manchen aktuellen Analogen in den Schatten. Im Gegensatz zum MS-10 hat der CS zwei vollständige Hüllkurven und es können auch beide Waveformen des Oszillators stufenlos gemischt + Noisegenerator gleichzeitig verwendet werden. Dennoch ist er gegenüber dem MS-10 etwas unterschätzt, weshalb er auch heute noch eine günstige Alternative darstellt.
Das Gerät befindet sich in sehr gutem Zustand, kommt aus einem Nichtraucherstudio und hat nur minimale Gebrauchsspuren. Und zwar: Einige kleine Kratzer an der oberen Kante.” Link
” Yamaha CS-10 Synthesizer in perfect working order.” Link
” If you’re looking for some weird and unusual sounds this is the synth for you!
The CS 10 was Yamaha’s first venture into synths inspired by the success of the Moog.
In pretty good condition for its age which is probably over 30 years.
Has all the VCO’s,LFO’s,VCA’s,VFO’s you may need along with Attacks,Decays,Releases and Sustains.
Features a Pitch bend and Portamento slide controls.
On the back we have Trigger in and out and Key Volt in and out.
Takes a few seconds for the synth to settle down and sounds to come through but then the experimentation can start!” Link
“This Yamaha cs-10 has custom wood sides installed. Cosmteically the synth is very good except for a small dent on the back middle (see photos below).” Link
“YAMAHA CS-10 Analog synthesizer 1977 Vintage Rare! 【Used】
★This is very expensive and rare item (very hard to find)even in Japan.
This is not brand new.This is used condition.
I am not the specialist of this item. Please refer to a photograph.
Please be careful this is not a brand new item.
Please understand that the damages or scratches because of use.
Box Condition Used
Contents Condition Used(good working.manual is Japanese)” Link
“Up for sale, Yamaha CS-10. Beautiful, overhauled, recapped and has a Kenton filter mod installed, which enables the control of the filter cutoff with a midi to cv controller like the Kenton Pro Solo mk2. Everything has been tested and calibrated to specs. Condition also is very good, check out the pictures.
No scratchy pots. No smoke smell. No surprises. ” Link
“The CS10 is a lovely monosynth, at a great price. It would make a great first entry into the world of analog synths, as it is relatively easy to use, and it has lots of easy to reach knobs for getting those crazy sounds it is capable of.
I am only selling this as I have just bought a Roland SH-101, and my girlfriend is making me get rid of one. I’m not happy about it!” Link
“The unit is 100% operational, with all functions working as expected.
The faders all work and are quiet.
The body is in very nice condition, there are some light scratches and a couple of shallow nicks which we’ve tried to display in the pictures.
There are some signs of wear on the fader caps and knobs.
All of the keys are fully functional.
All the PCBs are in good to excellent condition and there is no serious corrosion on the contacts. We spent time taking the dust out and cleaning the boards with rubbing alcohol. ” Link
“Overall, the synth is in wonderful working condition.
Cosmetic condition is excellent. Front panel is clean and scratch free. There are a couple of marks on the lower panel below the keys. The end panels have a couple of minor marks at the rear. There are a couple of small scuffs to the paintwork on the back. An 8.5 out of 10.
All knobs, switches and sliders are present, original and function correctly.
All keys are clean and aligned and contact correctly.
This is a 100v model.” Link
“This example is in perfect working order having just been professionally serviced by James Walker of Synth Repair Services so you can be confident that everything works correctly, safely and smoothly. This is a UK voltage model so you won’t need a convertor.
Cosmetically the CS-10 is in fair condition, there are lots of chips and marks especially along the top and rear edge and there is a crack in the left-hand end panel (see pics). Overall though nothing out of keeping with its vintage.” Link
“Vintage Yamaha CS10 monophonic analog synth.
If this machine could talk it would ahve some stories to tell.
Recently .serviced. Portamento slider replaced. In working order.
No more to say really. It has some scratches and the corner is broken off one key. See pics.
There are indoor shots taken today 3 June 2012 and some outdoor shits taken before I replaced the slider tabs.” Link
“Nachdem das gute Stück jetzt bestimmt schon 3 Jahre unbenutzt bei mir verbracht hat, habe ich mich jetzt endlich dazu durchgerungen den Synthie zu veräußern. Ich habe leider einfach keine Zeit mehr Musik zu machen. Es war mir nie wirklich begreiflich warum die CS Serie von Yamaha nicht so populär geworden ist wie die beiden Korg MS. Klar, der Sound ist anders, aber ich zumindest habe den Sound der CS Reihe immer geliebt. Das Gerät kann gern nach Absprache getestet werden. Ich würde sagen, der Synthesizer ist in einem altersgemäßen Zustand – wie man auf den Bildern sieht. Hab nochmal alles getestet. Alle Funktionen soweit einwandfrei. Alle Tasten funktionieren. Für Fragen stehe ich gern zur Verfügung.
Schaut auch nochmal in meine anderen Auktionen rein, ich mach gerade etwas Platz. Da gibts auch noch einen SH-101, TR-606, TR-707, Yamaha CS01, Breath Controller BC3 oder Korg VC10 Vocoder.
Habe das Gerät nach bestem Wissen und Gewissen beschrieben. Ich kann allerdings als Privatverkäufer keinerlei Gewährleistung geben bzw. ein Rückgaberecht einräumen. Mit Abgabe eines Gebotes erklären Sie sich damit einverstanden. ” Link
” YAMAHA CS-10 ANALOGUE SYNTHESIZER
BRILLIANT MONOPHONIC ANALOGUE VINTAGE SYNTHESIZER, AMAZING UNIQUE SOUND, PERFECT FOR ACID SOUNDS, SUB BASS AND LEADS.
THE CS-10 DOESN’T HAVE MIDI BUT HAS CV/GATE, SO CAN BE EASILY CONTROLLED BY A MIDI SEQUENCER USING A MIDI TO CV/GATE INTERFACE (KENTON RECOMMENDED)
THIS SYNTH IS IN AMAZING CONDITION, IT”S CERTAINLY THE BEST ONE I’VE EVER SEEN.
IT’S BEEN FULLY TESTED AND WORKS PERFECTLY, THE SOUND IS AMAZING.
THE YAMAHA FILTERS ARE SUBLIME.
THIS MACHINE IS 100V 50/60HZ, DEPENDING ON WHICH COUNTRY YOU MAY NEED A POWER CONVERTER (READILY AVAILABLE ). IT’S WORTH GETTING A DECENT POWER CONVERTER ANYWAY SO YOU CAN USE OTHER QUALITY JAPANESE SYNTHESIZERS EFFECT PROCESSORS ETC.” Link
“This is an amzing beautiful little bubbly Synth. Great for squelchy acid and epic lead sounds.
It is in great condition and comes with a blue velvet lined original roadcase.
The Synth is 110v so you will need a step down transformer.” Auction ended. Click here to browse on eBay.
“A useful analogue synthesizer made by Yamaha at 80′s is in Very clean
condition ! I can find some small minor scratches to the back side of the body. ” Auction ended. Click here to browse on eBay.
“Up for sale, Yamaha CS-10 analog synthesizer. Good condition, some scratches here and there but very clean overall. Has been overhauled, higher quality opamps (JRC 4558DD low noise) installed, all electrolytic and tantalum capacitor replaced, power supply rebuild, and has a Kenton filter mod which allows the control of the filter when you use it with a midi to cv controller. Been used in my smoke free home studio.
Everything works the way it should 100%. No surprises, this synth is not sold AS IS.
Rated 100 v you may need a transformer depending in your country.” Auction ended. Click here to browse on eBay.
“Cosmetically the unit is in very nice condition as you can see from the pictures. There may be some very minor ware and marks, but in great cosmetic condition if you consider its age. Very rare.” Auction ended. Click here to browse on eBay.
“Such a great synth but need to make room in studio for more modules, so it has to unfortunately go now. Got the Kenton Filter input and has custom wood-end panels done to a high standard. Everything works great considering age on this synth and will send the printed manual with it.” Auction ended. Click here to browse on eBay.
“A classic mono synth with a very sweet sound. It is in decent condition (see photos), with a few knicks etc.
I would say however, that it does need a service. I’m not a technician so I’m really on speculating that:
The output of the sawtooth oscillator seems low, the keyboard triggering seems a little off, and I would
also say the pitch bend and portamento faders need a clean to run a bit smoother. The ends could
also use some new screws.
Other than that all functions seem to work as normal and all keys and and knobs respond well.
It has cv/gate input/outputs and a really nice filter that can be fed any audio signal.” Auction ended. Click here to browse on eBay.
“Yamaha CS-10 vintage analog monosynth
Synth is in great condition functionally. Some cosmetic wear, mostly on the rear panel. I’ve has this since 2001 and kept been kept in studio the whole time.
Keys are great, and action is nice.” Auction ended. Click here to browse on eBay.
“CS10 in good condition. Put some oak end cheeks on to spice it up. Also added the Kenton filter upgrade allowing filter to be controlled by cv or thru their cv to midi gadgets, i was using the pro solo and no probs. Another excellent sounding old analog. Had alot of fun with this, hope someone else will too.” Auction ended. Click here to browse on eBay.
“Old Yamaha ca-10. Broken slider stem on portamento, broken key, missing slider caps on portamento and pitch bend. This thing got beat up in a move a couple years back but was pretty before. Only reason to buy this is the sound.” Auction ended. Click here to browse on eBay.
“Works no issues; in VG cosmetic condition with light scratches top bottom front back sides. Pitch bend slider cap looks to have been replaced. Original plug replaced with high-grade Hubbell 5269C plug. s/n 10009. ” Auction ended. Click here to browse on eBay.
“Very good condition with all filters, knobs , keys and switches working perfectly and are original.” Auction ended. Click here to browse on eBay.
“Yamaha CS-10 analogue synth in excellent condition.
A regretable sale but i need the money.
A gem for Techno or Similar styles of music.
Comes with original case which is also in excellent condition with only few minor flaws.
Previous owner had it professionally serviced so it functions like new.
Comes with stepdown transformer and if i can find it a photocopied version of the manual.” Auction ended. Click here to browse on eBay.
“I have too many synthesizers! I hope I can find a good home for this one. I really like it. Everything works. Sounds great. It comes with a handmade wooden case (see picture). I bought this on ebay and it came from Japan, so a power converter must be used (see picture). I think that during the shipping from Japan, the damage to the bottom right corner occurred (see pic). Unfortunate.” Auction ended. Click here to browse on eBay.
Kultsynthesizer für lougige Bässe
Komplett überholt
Overhauled” Auction ended. Click here to browse on eBay.
“Overall, the synth is in mint condition. I can’t find a cosmetic fault. I would say that this unit has hardly been used since it was made 30 years ago.
I hope the close up pictures show how pristine this looks.
All knobs, buttons and switches are present, original and function correctly.
All keys are clean and aligned and contact correctly.
Functionality:
The unit was tested today and the synth is working as it should be: 100% functional and the tuning is stable.
This is a 100v model so has been used with a step down voltage transformer here in the UK. Transformer is included with the sale.
Also included is the original Yamaha hardcase.” Auction ended. Click here to browse on eBay.
“YAMAHA CS-10 ANALOG SYNTHESIZER
BRILLIANT MONOPHONIC ANALOG VINTAGE SYNTHESIZER, AMAZING UNIQUE SOUND, PERFECT FOR ACID SOUNDS, SUB BASS AND WELL….EVERYTHING ELSE.
A BRILLIANT MACHINE FOR REAL TIME TWEAKING OR STUDIO WORK.
THE CS-10 DIDN’T HAVE MIDI BUT HAS CV/GATE, SO CAN BE EASILY CONTROLLED BY A MIDI SEQUENCER USING A MIDI TO CV/GATE INTERFACE.
THIS SYNTH IS IN WONDERFUL CONDITION FOR IT’S AGE (30 YEARS), ONLY SOME LIGHT MARKS HERE AND THERE.
ONCE YOU GET ONE OF THESE SYNTHS YOU WON’T REGRET IT BELIEVE ME.” Auction ended. Click here to browse on eBay.
This CS-10 is in perfect working condition and in very good condition!!
This unit was professionally checked/serviced/cleaned.
come with original case
This item is 100v 50/60hz. you may need a power converter depending on your country. ” Auction ended. Click here to browse on eBay.
“Classic Analogue Monosynth (as used by Depeche Mode). Great condition, fully working. All front panel legending in superb condition. No rust. All knobs present and original. No noisy knobs. All keys work fine.
Has some minor scratching to the edges of the metal panels that has been well touched up and is now only visible in certain light. Also has a slight deformation of the metal panel beneath the keyboard (see pic). This in no way affects the operation of the synth. It is hardly noticeable, but I point it out in the interests of providing full information.
Has very useful external input, allowing you to pass other synths, drum machines etc. through the Filter (HP/BP/LP).” Auction ended. Click here to browse on eBay.

