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Yamaha SY85

“Listing is for synth only. TESTED” Click here to visit listing on eBay

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Yamaha DX100 Project Machine

“Via a midi cable and linked to another keyboard, this works as it should and sounds great, however non of the keys, when pressed , do anything. I can only get sound out of it Midi linked to another keyboard. So something is wrong with the keys.

Therefor sold as is with no returns for parts or repair.

Personally I would , and have done as it has been like this since I had it, just used it with a midi keyboard with proper sized keys.” Click here to visit listing on eBay

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Yamaha DX100

“Vintage YAMAHA DX100 Digital Programmable Keyboard with manuals, original packaging. Original owner, I bought it new in the early 1980s. Still works great. SOLD AS IS. Selling a bunch of other vintage music gear that I no longer need, including a sequencer and a data storage unit that I used to use with this keybaord, please take a look.” Click here to visit listing on eBay

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Yamaha DX7

“Yamaha DX7 E! Grey MatterDigital Synthesizer Keyboard. Needs a battery! Ram corrupt message is intermittent on power up because battery voltage is too low.

E equipped dx7 in good condition! Great sound! Included with sale are the music stand, modulation and sustain pedals and power cable with the synthesizer. Pics of cartridge voices is for demo purposes only

Refer to pics for actual condition of item. Selling as-is. ” Click here to visit listing on eBay

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Yamaha DX7s

“yamaha dx7s synthesiser. Excellent condition.
Flight case, new ram cartridge, new battery fitted, foot pedal.” Click here to visit listing on eBay

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Yamaha DX21

“You’re bidding on this Yamaha DX21, Digital, Programmable Algorithm Synthesizer. It was dropped at some point on the left end resulting in the damage shown in pics 9-11. The 2nd from the left black key also sticks but other than that everything appears to be in working order with no dead or other sticking keys.” Click here to visit listing on eBay

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Yamaha FB-01

“Some minor scratches on case, see photos. Backup battery may need replacing, but cannot fully test to verify.” Click here to visit listing on eBay

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Yamaha TG55

“Power on

Untested

Missing volume nob

Has some scratches

Look very carefully at the pictures for more cosmetic details ” Click here to visit listing on eBay

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Yamaha DX100

“Includes: All original parts, original power cable, battery compartment cover, strap pegs (2)

Please note: This keyboard is in good condition and complete. However, it does not boot up properly when powered on. I don’t have time to troubleshoot. Use for parts, or potentially an easy repair. Thanks and happy bidding. ” Click here to visit listing on eBay

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Yamaha CS-60

“Yamaha CS-60 Polyphonic Vintage Analog Synthesizer. No Reserve. Very Good Condition. Works 100%; plays in tune after 10 minute warm up. With original expression pedal, aftermarket footswitch, and original lid. A few minor dings, and the tolex is worn.” Click here to visit listing on eBay

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Yamaha TX816

“The chassis has a few scratches on the top but is in overall good condition and the eight TF1 modules are in good condition that may have some scratches. The original manual is included.” Click here to visit listing on eBay

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Yamaha CS-10

“• This unit is in great condition for a 40 year old synth, both cosmetically and functionally. It shows some minor wear from use and age like some small scratches, nothing major at all. All text is clear and legible. The plastic caps for the portamento and pitch bend are not original. Please see photos for further details. ” Click here to visit listing on eBay

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Yamaha DX100

“Just serviced by Bay Area tech. Whole key contact were refurbished/cleaned. Everything check. Fully functional. Missing the battery lid cover. Battery function works, battery is not included. Includes brand new replacement ac adapter. Minor marks/scratches. Dust inside the lcd screen, very common with this unit.” Click here to visit listing on eBay

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Yamaha TX816

“This is a freshly serviced and tested Yamaha TX816. If you are looking at this you know it is basically 8 DX7s in a rack! Pair this with one of the modern software editor/programmer options and you can unlock some deep FM synthesis potential.

Before listing the synth was fully serviced so it’s ready for the next owner to enjoy.
No repairs were necessary.
All of the batteries were replaced with new ones in holders.
It was thoroughly tested and given a clean bill of health.
Factory patches were reloaded.

The unit is missing the button cap for the power switch. The switch still works but I don’t have the correct cap for it. They come up from time to time for a few bucks.” Click here to visit listing on eBay

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Yamaha DX21

“Yamaha DX21 61 Key FM Digital Synthesizer Keyboard.

Slider tabs for volume and balance missing

Pitch wheel binds

Bottom right of case cracked see pics” Click here to visit listing on eBay

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Yamaha DX7 II FD

“Yamaha DX7 II-FD E! Grey Matter Digital Synthesizer FM Synth Keyboard IIFD Powers On – AS IS.

Needs a new battery. Cannot test sound. Looks like when Robards was put in wiring went over the cart insert so cannot insert carts. Address when replacing battery. Powers on, selling as is. ” Click here to visit listing on eBay

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Yamaha DX7

“yamaha dx7 synthesizer.

Needs battery

Minor case damage – see pics.

Powers on and reads internal and cartridge memory

Selling as-is” Click here to visit listing on eBay

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Yamaha DX27S

“YAMAHA DX27S Digital Synthesizer Vintage.

Sound out of speakers on both sides very strong and great

Best of hooked up to external amp/speaker

Great overall condition ” Click here to visit listing on eBay

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Yamaha S03

“yamaha s03.

Esta en buenas condiciones todos las teclas y botones funciona al cien “ Click here to visit listing on eBay

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Yamaha DX7

“Instrument comes in a wheeled hard case which is functional despite some cosmetic issues, including but NOT limited to rust, scuffs, scrapes, and stickers.

Item is in used condition.
Limited testing has been done on this item and it appears to function properly.
Item should be taken to a music shop to ensure playability prior to use as we do not ensure the playability of any musical instrument.

Includes sustain pedal. and three cartridges.

Item turns on while plugged in with the attached power cord.
All controls move properly.
Item appears to respond properly to all control inputs.
The screen appears to function properly.
All keys depress and rebound properly and appear to function properly.
Tone and Modulation wheels appear to move properly.
No input or output jacks show any obvious signs of damage.
The power cord appears to be in good condition.” Click here to visit listing on eBay

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Yamaha SY77

“Yamaha SY77 Vintage Keyboard Synthesizer.

Everything works perfect, says is due for a battery change soon.” Click here to visit listing on eBay

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Yamaha TX816

“Yamaha TX816 Synth Rack 8 DX7 Midi module

Roland MKS 20 Digital piano Module

Roland M-120 12 channel line mixer

This comes as a bundle for a vintage electric pianos aficionados.

The three modules are in perfect working condition, and the black rack case is included in this sale.” Click here to visit listing on eBay

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Yamaha SY85

“yamaha sy85 keyboard synthesizer and midi controller . Seems to be working, All of my sequences are Korg sequences so I couldn’t make much use of this keyboard for sequencing. But it is great for someone who plays keys for performance or recording or for someone who sequences on the Yamaha. Everything seems to be in working order, I wasn’t able to test the floppy drive because I don’t have any yamaha sequences on floppies, but I don’t see any damage and everything else seems to work so I would assume the floppy Drive works too. Selling as is, no returns. Great deal on a classic synth and sequencer, functional and clean” Click here to visit listing on eBay

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Yamaha DX5

“Yamaha DX 5 Synthesizer Keyboard W/ 2 Rom Cartridges. Missing 1 Slider Cap. Sounds good. Tested and functional. Overall in good cosmetic condition as seen in photos.” Click here to visit listing on eBay

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Yamaha DX100

“Includes factory power cord. I tested it to the best of my ability. All keys function. Sounds good in headphones. Digital screen is bright and dimmer works correctly. Battery compartment is clean. Please ask if you want any test performed before purchase. Being sold with no returns because of age. ” Click here to visit listing on eBay

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Yamaha DX7

“Tested and works.Tape on keyboard , powercord could be repaired if you choose to after purchase.” Click here to visit listing on eBay

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Yamaha DX5

“YAMAHA DX5—-ULTRA RARE—-INCREDIBLE CONDITION-

— 5 SOUND CARTRIDGES-

-ALL KEYS, BUTTONS AND SLIDERS ARE IN WORKING ORDER-

-PLAYS JUST FINE AND SOUNDS GREAT-

-JUST A COUPLE OF SMALL DINGS ON THE FRONT CORNERS-

-BALANCE SLIDER MAY NEED CLEANING-” Click here to visit listing on eBay

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Yamaha SY85

“yamaha SY- 85.

Just serviced by a local southern Nevada synth tech

Good battery

Factory sounds loaded in

New floppy disk drive

Awesome sounding synth ” Click here to visit listing on eBay

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Yamaha DX7


Very good used shape and has no issues.

It’s heavy, made of thick steel and built like a tank, unlike the subsequent DX7-S, DX-II,DX-7 FD, ETC.

The keys are all even as are the keystroke depths. All faders, buttons, MIDI & functions all work just as they should.

The GREEN DISPLAY is clean and bright.
I installed it some years ago and it certainly comes in handy.

Original 1983 DX7’s did not come equipped with a back light.

I would give it close to an 8/10 even after all these years.

I believe you can get computer aided editing programs for this keyboard.

It’s not the easiest to program, especially from scratch but the sounds can be very complex.
There are some real nice third party sounds available on either cartridge or disc.

WHAT’S INCLUDED:

(1) Original DX-7 with Green Backlight. Wired for U.S. receptacles. 120V.
(1) ROM Cartridge #3.
(1) RAM Cartridge (so you can store your own personal edited sounds).
The cartridges show some visible age wear. ” Click here to visit listing on eBay

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Yamaha TX7

“Yamaha TX7 Tone Generator FM Expander

Sounds Great

In Very Good Working Condition

Case And Controls In Great Shape

Display Is Nice And Clear

Being A Used Item It Will Have Some Marks And Signs Of Usage So Please Look Carefully At The Photos For Condition” Click here to visit listing on eBay

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Yamaha TX81Z

“YAMAHA TX81Z FM TONE GENERATOR SYNTHESIZER RACK MOUNT.

Works great and it’s in very good condition for its age! Fully tested and it has lots of awesome sounds and settings, making it great for recording! Has some small scratches/signs of wear but these are just cosmetic and don’t affect anything. These are hard to find and especially in this good of condition so don’t pass it up! I’ll package it very well so it doesn’t get damaged in shipping. ” Click here to visit listing on eBay

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Yamaha DX27

“A great synth in good condition. Missing fader knob for “data entry” fader, but functions well. In good condition otherwise, just some writing on the back. ” Click here to visit listing on eBay

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Yamaha DX27 Project Machine

” Yamaha DX27 No AC Adapter. DOA for Parts or Repair As-Is

Fair condition, many scratches, etc. See pics.

Last time it was powered up, had 1/2 of Display out.

Features 5 octave keyboard.

Don’t recall if there was any sound. Assume it’s dead.” Click here to visit listing on eBay

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Yamaha TX81Z

“Please view pics and judge for yourself. Shipping only applies to 48 continental Untited States. All other locations must pay shipping surcharge. International orders sold through Global Shipping Program only.” Click here to visit listing on eBay

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Yamaha DX7

“Yamaha DX7 fm synthesizer. The original. Powers up and works through my amp. The volume control is scratchy and doesn’t work right, it is either full volume or low but nothing in between. But everything else seems to work as it should and the led display is strong. As-is. Vintage and super cool. ” Click here to visit listing on eBay