“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
“The Yamaha DX7S Algorithmic Synthesiser with Rom Card, Foot Pedal & Flight Case is a must-have for any musician or DJ looking to create unique and innovative sounds. With 61 semi-weighted keys, this synthesiser offers a wide range of capabilities for producing music that stands out. The DX7S is perfect for those looking for a high-quality synthesiser that is easy to use and produces a range of sounds and effects. This synthesiser is in excellent working order and has been well-maintained. It has been used previously but is in good condition and ready to be used by a new owner. This DX7S comes with a Rom Card, Foot Pedal & Flight Case, making it a complete package for anyone looking to expand their music production capabilities. Small scratches on Middle C and D white keys (shown in photo).” 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
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.”
“Keyboard turns on and buttons and keys make changes but I tested with headphones out there is a faint noise when keys are pressed! Sold as is only for parts! ”
“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 II-FD 61-Key 16-Voice Digital Synthesizer Keyboard + Floppy Drive
Previously used, Powers on. Has a bad key, no sound, can’t change patches.”
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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
“Super DX7 MK2 D version with cartridge ROM
Absolutely great condition for its year but has a few marks here and there but nothing specific
Nothing damaged,all intact,ready to go
Will come with padded carry/storage case” Click here to visit listing on eBay
” YAMAHA DX7 II-D Digital Programmable Algorithm Synthesizer Function Rare. EXCELLENT CONDITION. Owner’s Manual Pedals and Voice cartridges. Soft and hard cases available for shipping. Shipping is a rough estimate!!!” Click here to visit listing on eBay
“Yamaha DX7 Digital Programmable Algorithm Synthesizer
61 Key Keyboard
Tests performed: All Buttons and dials tested and functional.” Click here to visit listing on eBay
“Yamaha DX7 IIFD Synthesizer. Tested and in excellent working and cosmetic condition. There is a small sticker next to the Yamaha logo, see photo. I am offering FREE shipping via FedEx within the continental USA.” 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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“This GREAT CONDITION and cared for Yamaha DX7ii FD synthesizer is a versatile and powerful musical instrument suitable for professional use. It features 61 keys, with a range of different types of keys, including a pitch wheel and modulation wheel, as well as aftertouch. The synthesizer has MIDI input/output ports and is digital.
In addition to its technical features, this synthesizer is made by Yamaha in Japan and has a weight of 23lbs. It also includes a floppy disk drive and features a display screen. This is a top-of-the-line keyboard synthesizer that will provide a wide range of musical possibilities.
Taken care of and INCLUDES FLOPPY DISK AND BONUS CARRYING CASE.
Needs to be programmed. All the cartridge sounds play. The cartridge sounds need to be reloaded to internal memory . The original sounds that were in the internal memory got erased. The cartridge has all those original sounds.” +
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“yamaha dx7 synthesizer Keyboard.
For parts. 2 keys are not working. I was told this can be repaired and fixed back to working order but don’t have time to do it
So selling for what I can.
Will also include 2 Yamaha drums with metal bar equipment which could be worth something. ” Click here to visit listing on eBay
“Yamaha DX7 Synthesizer – Used – Excellent condition – Includes case & Pedal.
Has been kept dust free in case in air conditioned home.
Great condition, only small issue is the volume key has a bit of scratchy noise when moved no noise once volume is set.” Click here to visit listing on eBay
“Yamaha Dx7 Synthesizer with Data ROM Cartridge! This thing has been sitting in a church for 40 years. It’s ready to rock!
NO issues. Everything works perfectly!
Comes with the Data ROM Cartridge and power cable. No other accessories or manuals included.” Click here to visit listing on eBay
“Needs battery replaced!
Sold as is” Click here to visit listing on eBay
“This Synthesizer does work but is sold as is because the keyboard body has damage and the volume slider knob is missing. Also the volume makes a crackling noise when adjusted. The unit has some scratches and scuffs on the top and some scratches on the bottom and it could use cleaning. One corner has broken plastic and the end panel is loose (see pictures). The synthesizer will be shipped boxed and in the hard plastic storage case. The storage case does have some cracks in the plastic and needs to be cleaned and maybe some new foam padding added inside.” Click here to visit listing on eBay
“Yamaha DX7 Digital Programmable Algorithm Synthesizer Damaged But Still Works!.
Damaged keys as seen in pictures. Otherwise powers up and plays, tested with headphones. Volume slider scratchy, and broken off but still functional.
Selling as is for parts or repair.” Click here to visit listing on eBay
“Yamaha DX-7-II synthesizer was bought new and used mostly at home. It looks and plays like a mint unit. Keyboard works perfectly. But there is a sticking voice selector number 22. It is now stuck but not engaged. All other voices play. The instrument comes with one plug in voice module(RAM). I do not have the original DX-7 voices on this instrument but they can be downloaded. This unit comes with a vintage Calzone flight case. It was used outside the house once per year since 2088. The rest of the time it was used at home. The unit comes with a sustain pedal(Yamaha) and a music stand that plugs into the unit. It does not come with a keyboard stand.” Click here to visit listing on eBay
“Yamaha DX7 Synthesizer. ” Click here to visit listing on eBay
“Yamaha DX7 (Mark 1) With 2 Voice Cartridge with 128 preset voices plus 1000’s available online and an online App for Voice tweaking via Midi. All fully
working condition. Good cosmetically just a few scratches underneath. Amazing condition for being 40 years old.
Iconic first main 80’s synthesiser (Frequency modulation) . These synths were played in many of the 80’s bands.” Click here to visit listing on eBay
“THIS ITEM IS COLLECTION ONLY DUE TO THE WEIGHT PLEASE ONLY TAKE INTEREST IF YOU CAN COLLECT AROUND THE MAIDENHEAD / BERKSHIRE AREA
YAMAHA DX7 Synthesiser – used (UK PICKUP ONLY)
bought this DX7 back in 2021 when i was making music, however I have come away from the passion over the past year so looking to sell it on to a new home.
battery was replaced only a few weeks after recieving it back in September time of 2021 so should be good for another few years!
small bits of damage here and there to the outer shell of the synth, specifically a large chip on the top right corner of it that has been glued back on and seems to be holding well (see picture 9). The power chord is a little roughed up around the connection to the synth (see picture 8) and the plug also has a small bit of damage in the corner (see picture 11). None of these issues affect the performance in any way.
the one main issue is the highest D# key seems to have lost its spring so gets stuck in the pressed down position (see picture 10), previous owner has tried to fix this by placing a small wooden tab underneath inside however this didnt help 🙁 providing that you dont use the key when playing it will stay as is and not make any noise, you can pull it back up into place though if you do accidently press it down.
Other than that it is a great synth with some classic 80s presets on the internal memory. The external cartridge seen in the image is not included in this sale and will be put up as a seperate listing some other time :)” Click here to visit listing on eBay
“Yamaha DX7 II-D with Cartridge – one faulty key.
One key needs fixing right at the far top end of the keyboard
Otherwise appears to be in good working order.” Click here to visit listing on eBay
“I bought this after seeing Sun Ra play one live. I figured if it was good enough for him, it’s good enough for me. Comes with 2 cartridges. 1 is 32 sounds, the other is 8×32. Will also include sounds book for self programming. I used this a lot as a midi keyboard as the weight of the keys is quite nice. Also has a soft case.” Click here to visit listing on eBay
“This auction includes the DX7, #3 cartridge, #4 cartridge. user cartridge, sustain pedal, Calzone case
The synthesizer works great, all keys respond perfectly and have excellent action, all features and functions work perfectly, good LCD screen and good LED lights, wheels respond perfectly, all programs work, cartridge reader works.
all cartridges work, pedal works
The DX7 shows normal wear, some wear on the area by the wheels, some wear on the control areas, some minor scuffs, but there are no dents, no dings, no cracks, all keys are perfect, keys are straight, the unit is very clean…..please see all photos.
The Calzone case is in good condition showing wear and age on the outside, the inner foam is in excellent condition and is still very firm, the latches work perfectly, no key.
I will pack the case with extra padding and an outer box. ” Click here to visit listing on eBay
“Yamaha DX7 Digital Programmable Algorithm Synthesizer Keyboard DX-7 and digital sequence recorder, includes cables and owner’s manual” Click here to visit listing on eBay
“Description: Up for auction is a classic Yamaha DX7 Synthesizer in good working condition, despite a few minor cosmetic issues.
This Yamaha DX7 is in good overall condition and working as intended. However, there are a few small issues to note:
Membrane cracks: Two buttons on the front panel have cracked membranes, leaving them exposed. The buttons still function properly, although they feel slightly less responsive compared to the others.
Key damage: Three keys have cosmetic damage due to melting. However, these imperfections do not affect the performance or playability of the keyboard.
Two ROM Cartridges: Comes with two additional ROM cartridges, “Rom Card 1 Master Group” and “Rom Card 2 Orchestral Sounds.”
Additionally, this listing includes a windcontroller, a unique accessory that allows you to control the synthesizer using breath control. I have not been able to successfully program the DX7 to recognize the windcontroller, but it is apparently functional.
After testing all keys, buttons, and cartridges, I can confirm that everything seems to be working.” Click here to visit listing on eBay
” Yamaha DX7 Algorythm Synthesizer Keyboard Circa 1983-1987 IN VERY GOOD CONDITION AND IN PERFECT WORKING ORDER ALL KEYS AND FUNCTIONS WORKING IT HAS A CARTRIDGE WHICH APPEARS TO BE FUNCTIONAL BUT I DONT ACTUALLY KNOW WHAT IT DOES IT HAS ITS POWER CABLE THERES NO HEAVY MARKS OR DENTS NOTHING AT ALL DAMAGED I DONT HAVE THE CASE OR BAG FOR IT OR ANY OTHER ACCESSORIES”
Click here to visit listing on eBay