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Yamaha FB-01

“Yamaha FB-01 FM Sound Generator. Item is in good condition and has been cleaned and ready to go. Unit turns on and works as shown in photos.”
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Yamaha TX216 with 6 Yamaha TF1 Modules

“Yamaha TX816 Six DX-7s in one box- Brand New Batteries!.In good condition for being 37 years old! The six batteries were just replaced (soldered) and are showing correct voltage (3.5-4v) All banks are loaded with a variety of cool sounds, two modules have the same sounds so you can double up for a nice fat FM sound. The sysex is working perfectly, no issues. You’ll be good to go for the next 5-10 years before the next battery swap.” Click here to visit listing on eBay

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Yamaha SY85

“Yamaha SY77 Vintage Keyboard Synthesizer.”
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Yamaha DX7

“The Yamaha DX7 Synthesizer is preowned and in good condition, it has some wear on it from use. It has been tested and works, it comes as shown in the pictures provided.”
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Yamaha TX81Z

“Yamaha TX 81Z FM tone generator.

Selling through some inherited music. Tested and working.” Click here to visit listing on eBay

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Yamaha SY85

“Yamaha SY85 Workstation Keyboard and Factory Reset Disc.

It has its problems. In a previous life it has had the power switch removed and the power lead hard wired to the transformer. Works fine but I did have a piece of metal shaped to repair the missing part but didn’t fit. I’ll include it in the sale.

I replaced 6 broken keys, gave it a deep clean inside.

It works but has been initialised so no presets. I bought a factory reset disc to reinstall them but the drive doesn’t respond. Disc spins, all the hardware controls of it work so I’m presuming after a clean it would work. Or there’s a MIDI Sysex data dump possibility if you have or know of someone with another. ” Click here to visit listing on eBay

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Yamaha CS-50

“Yamaha CS-50 Polyphonic Synthesizer Keyboard – Vintage 1977

used working condition

EU Plug

check the photos before you buy
no other accessories” Click here to visit listing on eBay

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Yamaha SY55

“In good condition with custom flight case. Pick up from London W2 or NW London.” Click here to visit listing on eBay

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Yamaha DX11

“YAMAHA DX 11 SYNTHESIZER.

In great condition for its age. Works perfectly and sound’s brilliant.

Does have a corner chip on the underneath bottom left of the synth (Pictured) and a couple scratches on the face but not too noticeable. Pitch slider is slightly bent to the right but does not effect the function at all and works as should and could easily be fixed.”
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Yamaha Tenori-On

“Yamaha Tenori On – Rare, Good Condition.

Comes with original box, manual and midi adapter cables plus UK AC adapter.

Superficial minor tarnishing or oxidisation of Aluminium casing, due to age. Meaning darker areas of aluminium and will happen to all Tenorions over time. This may be removable by using aluminium metal polish but I haven’t tried. ” Click here to visit listing on eBay

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Yamaha FB-01 Project Machine

” The FB-01 is simply an inexpensive, 8 part multitimbral digital FM synth module. It’s a 4-operator synth similar to the DX9 or DX100. You will need an external MIDI system exclusive editor to edit the patches. This can be accomplished by a dedicated editor program like Unisyn, or by creating SysEx control messages within your sequencing program. The FB-01 has a lot of organ, piano, brass, bass, guitar, percussion, and lead sounds. Basically this is a good source of typical FM-sounds.

Notes – this is 120V model.
It’s not in great condition so I am selling it for spares or repairs only.
The transformer is a little noisy, but this does not effect the sound. It seems to run a little hot, but I have had it on for hours with no problems with my step down converter.

If you want to strip it down it contains these rare chips – YM2164 4 operator IC, YM3012 DA converter and 2x D4464C-15L RAM.” Click here to visit listing on eBay

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Yamaha DX7S

“Yamaha DX7S Digital Synthesizer Keyboard.” Click here to visit listing on eBay

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Yamaha CS01 Project Machine

“Yamaha CS01 Synthesizer

Yamaha CS01 Synthesizer, Sold for Parts or Repair, Does not power on, Has scratches, scrapes and markings.” Click here to visit listing on eBay

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Yamaha SY77 Project Machine

“Okay, used cosmetic condition. All the keys work. New battery recently installed. The screen has some issues and may be failing soon. Not sure that the disc drive is working perfectly. All onboard effects and settings seem to work fine. This item is being sold AS IS.” Click here to visit listing on eBay

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Yamaha SY55

“Yamaha SY55 Synthesizer Keyboard Musical Digital Workstation 61Keys.
In great condition, given its age.

Fully functional

Comes with costume build travel case.” Click here to visit listing on eBay

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Yamaha CS01

“Condition:”Excellent” 
・Body ・AC adapter PA-1 ・Soft case will be exhibited.
The thing reflected in the image becomes all.
There is a gully in the RESO-NANCE H/L changeover switch and a slight gully in the LINE OUT terminal.
The adapter jack is processed like the image.” Click here to visit listing on eBay

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Yamaha DX5

“Very early serial number #1001! Maybe the first one made???any experts here. I’ve done some research on how Yamaha stamped their synths back in the 80s…so far no luck. Did they start with 0001 or 1001?

Up for bid is the 1985 Yamaha DX5 in excellent condition. Close to “near mint” condition and probably one of the cleanest that you can find. This comes with the original receipt from the first owner who bought it in 10-5-1985 for $2889!

Unit shows just a few small nicks on the side panels and scratches in the bottom as seen in the photos. Other than that, it is in amazing condition. Fully functional, tested and works as designed. All controls works! ” Click here to visit listing on eBay

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Yamaha TX802

” This unit is in excellent condition. I am not the original owner, but it has clearly been well taken care of and appears to have been studio-kept it’s entire life — the rack tabs have a uniform slight bend (is this normal?), but everything else is excellent. Even the keys show no wear on the printing. The screen is still bright and great.

I replaced the backup battery in the unit and the memory cartridge last summer — no worries for dead batteries for at least another decade.

This unit also comes with the original kickstand that is often removed and lost when the unit is rack mounted.

And this unit has the very rare RAM 5 data cartridge. The RAM 5 is basically 4x the capacity of the RAM 4 (256 presets versus 64). The RAM 5 is hard to find compared to the abundant RAM 4’s that sell used typically for $100. As I mentioned, I changed the battery last summer in the cartridge and loaded quite a few presets into it and it works great.”
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Yamaha DX21

“Yamaha DX21 in working condition with soft case. Crack on side panel.” Click here to visit listing on eBay

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Yamaha CS-70m

“Yamaha CS-70M Keyboard Synthesizer SYNTH Electronic Vintage EXTREMELY RARE Analog.

The CS70m is a great big powerful polyphonic analog synthesizer which belongs to Yamaha’s excellent line of CS series synthesizers. Fat sounds, cutting leads and bubbly basses, the CS70m has 6 voices of polyphony each supported by 2 oscillators for a total of 12 analog VCO’s! It’s got very flexible LFO, envelope and filter controls all of which sound very nice and smooth. The VCF (filter) has its own independent envelope control as well.

Is a lush sounding instrument that would please anyone looking for that J.M. Jarre or Tangerine Dream sound. Other features include a 4 track polyphonic sequencer, a 5 octave keyboard with aftertouch sensitivity and 30 preset sounds this is the kind of synthesizer that begs you to grab its knobs and start editing (that could possibly explain its big flashy knobs and buttons).

Found this Holy Grail while cleaning my storage totally forgot about it. Last used over 30 years ago worked fine then been in storage since. Unfortunately can’t find the power cable.

(NO POWER CABLE INCLUDED)

If I do find the cable I will be sure to add to synthesizer. Tested all knobs, sliders, wheels, and buttons all seem to function. Was kept in a metal case with foam.

(Case Not Included)

There is cosmetic wear is vintage I took close up photos of some of the cosmetic wear. 1 of the faders was slightly bent hard to notice but does seem to function. View photos for more details. ” Click here to visit listing on eBay

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Yamaha SY77

“This Item Is a Consignment in Our Store… It Looks Really Nice Condition… Keys Works 100%
There are a Couple of buttons that we don’t know how it works… the owner doesn’t have knowledge about synths…” Click here to visit listing on eBay

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Yamaha DX27

“this synth is fully working however the side has been glued back on photo attached fully working as intended bar cosmetic damage” Click here to visit listing on eBay

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Yamaha DX100

“Yamaha DX100 FM synthesizer.

Has had the power supply area of the main board refurbished with new capacitors and a voltage regulator.

Also had the ram battery replaced with a socketed version.

Good for many more years to come.

In good condition, working well.

Missing one rubber foot on the base.” Click here to visit listing on eBay

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Yamaha SY35

“Yamaha SY35 dynamic vector synthesis synth. 61 keys with lovely action and aftertouch. This is considered a bit of a “classic” retro synthesizer from the 1990s (1992). Fully working and near-perfect condition.” Click here to visit listing on eBay

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Yamaha SY35

“Yamaha SY35 Dynamic Vector Synthesizer Keyboard Mint with ac plug adapter.”
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Yamaha DX7 Project Machine

“Yamaha DX7 Synthesizer.

Needs internal battery. May have other issues but battery message displayed and no further testing was done. Missing Slider cap.” Click here to visit listing on eBay

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Yamaha TX802

“Vintage Yamaha TZ802 Rack Synthesizer.

In pretty good shape! Plays perfectly! Pull out card tab tips are almost gone. Has the usual wear marks of rack mount gear. ” Click here to visit listing on eBay

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Yamaha CS-60

“Vintage Yamaha CS-60 Polyphonic Analog Synthesizer Keyboard hard carry case. Lights up but no sound fuses look good and when I put it to a speaker it just makes a Sound like pop but nothing come out of the speaker.” Click here to visit listing on eBay

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Yamaha TX7

“Yamaha TX7 FM Expander, Tone Generator

includes unit as shown
good working shape” Click here to visit listing on eBay

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Yamaha SY35

“Yamaha SY35 Dynamic Vector Synthesizer Keyboard Mint with ac plug adapter.”
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Yamaha SY55

“Yamaha Synthesiser SY55 with 2 Yamaha MS20S speakers, additional sound card, music stool, all necessary cables, foot pedal and all manuals. All in good condition. Purchased by me in 1991.” Click here to visit listing on eBay

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Yamaha SY-1

“Some damage to wood around one of the music sheet rests/holders on top of unit. Strictly cosmetic. Synthesizer had internal cleaning and refurb from local music shop. Functioning perfectly.” Click here to visit listing on eBay

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Yamaha TG55

“Selling My Yamaha TG55 1 space rack unit with a CD of the Manual,Patches and Midiox,, Works fine,got to thin out My setup.. ”
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Yamaha DX21

“Yamaha DX 21 keyboard.

Great shape permanent AC cable” Click here to visit listing on eBay

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Yamaha CS-10

“Yamaha CS-10 in excellent condition.

Comes with original case. Voltage set for 120v.” Click here to visit listing on eBay