DX-7

“In good working order. Comes with case, manual, and one voice ROM. Purchased refurbished from Japan. Rarely played. Must sell.” Click here to visit listing on eBay

“This is Randy Waldman’s Vintage Yamaha DX7 synthesizer keyboard! Dx7 is a well known instrument in the world. But this one in particular has an interesting history!

Randy Waldman obtained it while touring with George Benson in Japan in the early 80s! The DX7s in Japanese stores in the early 80s were pre-release demos and were not allowed to be purchased. The tour personnel convinced the store owners that the DX7 could be seen and heard on stage with George Benson that night! Because of that, they were allowed to purchase it.

In fact, they bought several DX7s! When they returned to the US they brought back the first DX7s to arrive on the US mainland! This DX7 may be the last one! Randy recalls playing the flute and harmonica sound on from this DX7 with Tina Turner live on “What’s Love Got To Do With It”!

This keyboard synthesizer was modified. It has two DX7 Memory Expansion cards. It was modified to control selection of banks with a knob. (See pictures). That programming was lost when new battery was added, but can be done again. Randy liked to have bass on one bank, horns and strings on another bank, synths another etc. The banks are available for your programming. The basic sounds are there after the new battery.

It is an old unit and looks it. The pitch wheel is not working at the moment; not sure why. The buttons and keys work, but some paint and color caps on some buttons are gone. It is significantly scuffed and scratched from many tours. But it has such a rich history! It is Randy’s personal keyboard! Add it to your collection today!”
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” Yamaha DX7 Synthesizer / Keyboard – Classic FM Sound Retro Cool – Vintage” Click here to visit listing on eBay

“Vintage synthetic piano Yamaha, working perfect, no wires only power wire, missing cartridge card. Warranty or I’ll give you money back” Click here to visit listing on eBay

“Very nice DX7 in perfect working order! Ready to bring your 80s dreams to life! Loaded with some very good e-piano and Rhodes sounds. Will be professionally packed and shipped.” Click here to visit listing on eBay

“Battery needs to be replaced. I cannot rule out additional issues so selling this FOR PARTS/NOT WORKING. Wear/scratching on the front (see pictured) and some damage on the right side panel (see pictured). All keys look to be in great condition though. Could be a great item for a service tech or music shop. Shipping in hard case, but I am willing to ship in a cardboard keyboard box if you want to save some money on shipping.” Click here to visit listing on eBay

“Yamaha DX7 mk 1 spares. Motherboard removed but plenty of other working bits.” Click here to visit listing on eBay

“It has some missing screws on the bottom. Missing fader on the volume too and various marks all over . No cartridge.” Click here to visit listing on eBay

“Full working order, all buttons, slides and pitchwheel and mod wheel all work perfectly without and scratchiness and react easily to press (no issues with pushing hard to press). Display is working fine and is original.

Good clean original condition and hasn’t been tampered around with! Still has all the original presets as is.

Includes a rom card which allowsfor an additional 32 presets to be stored.”
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“This Yamaha DX7 IIFD Synthesizer is a highly sought-after keyboard synthesizer from the reputable Yamaha brand. Its impressive features and functionalities make it a perfect fit for both beginners and professional musicians. With its cutting-edge technology and sleek design, this Yamaha DX7 IIFD Synthesizer is the perfect addition to your musical instruments collection. It is in great working condition and has been well-maintained. ” Click here to visit listing on eBay

“61 KEY YAMAHA DX-7 SYNTHESIZER W/ VOICE ROM

TESTED AND WORKING.

EVERYTHING SEEN IN PICTURES WILL BE SHIPPED.

SEE PICTURES FOR DETAILS. ” Click here to visit listing on eBay

“for sale my yamaha dx7 synth which i have had for many years but unfortunately its just been sitting on the keyboard stand for years (covered) and is not being used so its time for it to go to a good home where it can be appreciated. its hardly had any use in all the years ive owned it (at least 15 years) i fired it up the other day and all the keys work as they should and all presets are working along with headphone socket etc,also included are 3 data cartridges i plugged these in and they all have sounds on them and these alone are fetching around £70 each on ebay so a massive bargain with me chucking all 3 in the sale they will be of no use to me so they might as well go with the dx7. also included in this sale is a flight case not an original dx7 flight case but it does the job so in total youve got a working dx7 3 data cartridges and a flight case as well check out the pictures and bare in mind people are asking for around £500 minimum for just the keyboard alone on ebay.this is a no reserve auction so whatever it goes for thats it GONE to the highest bidder. this is a collection only auction unless you want to arrange a courier at your expense and risk but there will be refund if it gets damaged by your courier etc i would advise you collect only happy bidding and also bare in mind this a keyboard made in the 1980s so its not new overall its pretty good as you can see in the pictures just the odd marks.” Click here to visit listing on eBay

“Legendary 80s digital synthesizer! This is specifically the Mark 2 (Model DX7 II-D) and includes the cartridge you can see in the pic. Sounds great, plays great – physically, viscerally better than any emulation I’ve tried. I’m only selling because I need to downsize!I’ll be shipping it in this shagadelic 70s era carpet case!” Click here to visit listing on eBay

“there is a crack as can be seen in picture 4 apart from that working fine…

This Yamaha DX7 MK1 is a powerful digital programmable algorithm synthesiser that offers a wide range of sounds for musicians and DJs alike. It is perfect for those who are looking for an easy-to-use synthesiser that can produce high-quality sounds.” Click here to visit listing on eBay

” It is in used condition and may have some cosmetic signs of previous use (Sticker residue/marks) but is still in good condition. Will not come with any accessories unless seen in pictures. See pictures for more details.” Click here to visit listing on eBay

“YAMAHA DX7

All keys work although i haven’t really got a clue how to work the thing 🤷‍♂️..

Has a piece missing from the plastic end panel as seen but to no effect..

Comes with original cartridge and user manual.”

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“Up for this no reserve auction is my trusty DX7. I’ve upgraded to a souped up one from Analogia so this one is surplus to requirements.

It’s fully working with a few things to note:

-The power supply capacitors have been replaced. No catching fire with this one!

-The backlit LCD has an issue, namely a faint line that runs down the middle.

-The preset buttons mostly work well but number 2 and number 25 can be hit and miss. They eventually work but I’d recommend opening it up and getting at them with some contact cleaner.

-There is one key in the lower register that has a slightly lower velocity than the rest when hit hard. A mechanical fix I believe

-The keybed is even except for one key that’s slightly higher. Can’t remember if it’s the same one with the velocity issue?!

As for the cosmetic condition, it’s not totally beat but it has pitting and scratching. Quite noticeable under bright light, have tried to document worst bits in the photos.

As is common with these, the plastic end caps are damaged on both ends. I repaired (erm) one with gaffer tape but it’s not exactly beautiful.

The hard case pictured is NOT included but the original Yamaha foot pedal is.”
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“Yamaha DX7 61-Key 16-Voice Digital Synthesizer Keyboard + Floppy Drive
Previously used, Powers on. All keys working, D# is sticky, G# is loose and missing spring, keyboard is warped. ” Click here to visit listing on eBay

“Introducing the Yamaha DX7 Synthesizer. This powerful musical instrument boasts a range of features including pitch and modulation wheels. It is perfect for musicians who want to create unique sounds. Used by the likes of Hall & Oates, WHAM and most recently, Mac Demarco. The keyboard synthesiser has a MIDI (DIN) In and Out port, making it easy to connect to other devices.

The Yamaha DX7 is a popular model and is ideal for both beginners and professionals. Its sleek design and durable build ensure that it can withstand heavy use. This Synthesizer has been used, but it is still in great working condition. Get ready to explore its vast array of sound capabilities and create music that’s uniquely yours.

This also comes with a state of the art, Hypersynth HCARD-701 – made for Dx7’s as we all know that the originals are harder to come by day by day.” Click here to visit listing on eBay

“Yamaha DX7 Digital Programmable Algorithm Synthesizer
61 Key Keyboard
Functional Condition:
Tests performed: All Buttons and dials tested and functional.” Click here to visit listing on eBay

“Yamaha DX7 Classic / Mark1 Digital Programmable Algorithm Synthesizer Keyboard – 61 Keys – New Battery – With Unitec 3073 Case, 2 Bespeco Keyboard Stand Arms, And A Light – Light Has A Velcro-Like Stuff To Hold It Onto The Synth – Light Has Been Tested And Works – Sadly This dx7 Has A Corrupted Memory Issue Which Should Be An Easy Fix By Just Inserting A Rom Cartridge – Bought At An Auction And Needed A Battery. When I Put The New One In, The Display Would Show Jumbled Up Letters And Numbers And Would Only Make Slight, Incorrect Sounds On Some Modes In The Sound Bank. I Have Never Tried Putting A Sound Card In The Machine To Test It But From What I’ve Read All It Needs Is A Rom Cartridge. Since I Cannot Hear The Sounds Very Well I Have Not Been Able To Test All Functions – There Is One Sound In The Bank (Number 30) That Makes A Sound When I’m Not Pressing A Key. All 61 Keys Stop This Sound So This Indicates That The Keyboard Is Sensing That The Keys Are Being Played Which Should Mean They All Work – This Sound Has Also Enabled Me To Test Volume, Pitch Bend, Headphone / Amp Jack, And Modulation All Of Which Work Fine – Because Of The Lack Of Fully Testing This Item Is Sold Without Returns Or Refunds – All Keys Feel Fine, None Are Sticky Or Hard To Play – My Camera’s Flash Makes This Keyboard Look Kind Of Brown But It’s Actually Just Black -Inside Of Synth Looks Very Clean – If You Want To See Photos Of The Inside Let Me Know But eBay Won’t Let Me Upload Any More Photos – Thanks For Looking – Local Pickup If You Live Near 24055 – Look At Pictures For Condition” Click here to visit listing on eBay

“Legendary synth by Yamaha…

Full working order

For cosmetic condition see all pics…

Comes with vintage custom flight case” Click here to visit listing on eBay

“Yamaha DX7 Synthesizer – Excellent Condition – Fully Serviced.

Classic synthesizer in full working order. Includes TWO cartridges with sounds.

On Sep-19-23 at 08:50:30 PDT, seller added the following information:

Internal Battery has been replaced and is brand new!

On Sep-19-23 at 08:56:25 PDT, seller added the following information:

Right side panel has some cracks in two places that have been glued (see photos).”
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