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Roland Juno 6

” Up for auction…my Juno-6 synth..I purchased this keyboard about 20 years ago..I used it for a while then put it in a closet where it has remained for ~15 years.I tested it out recently and here is what i found: everything works but the sliders are sticky as well as the pitch bend.As many others have done,this
probably needs ro be serviced to bring it up to top level condition.Most of the synth is in nice cosmetic condition-the exception being the particle board end caps (as shown in the photos)…” Click here to search for synths on eBay

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Roland D-10 Project Machine

“Fully Tested by our technicianLower/Upper Key Function Does not workAll function keys need to be hard pressed to workStuck in one set of RythumsChannel 1 of synth does not functionKey with pink tab does not work (see pics)For repair or will part outOther functions work as shouldD-10 MULTI TIMBRAL LINEAR SYNTHESIZER (with built-in rhythm machine)” Click here to search for synths on eBay

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Korg DW-8000

“You are bidding on a used Korg DW-8000. Good condition. Pictures are accurate representation of condition of keyboard. Everything works. Comes with hard case. The case has several scratches and tears. You can see them in the picture. ”
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Korg EX-800

” Lightly used. Works great.”
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Korg MS2000 Project Machine

“This is Korg MS2000 Analog Modeling Synthesizer. It turns on and loads up, but does not produce sound. After doing some troubleshooting, it says there’s an MPUtoDSP error. I tried swapping out the DSP, but my soldering skills are not up to the task. I’m guessing you could either try resoldering the new chip I used or try it fresh with another Freescale DSP56362.” Click here to search for synths on eBay

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Korg X-911

“It is a so-called guitar synthesizer. Roland is generally famous for guitar and synthesizer, but KORG also announced a compact model with less malfunction. Not limited to guitar, any instrument can be used as a source as long as it is a musical instrument that produces sound with a single note. You can mix several kinds of presets, or you can control the harmonic overtones like an organ’s drawbar to obtain a sound that can not be obtained with an effector.
Hold and portamento are also possible, envelope is also attached properly It can be said that it is a real synthesizer.
Operation confirmed.” Click here to search for synths on eBay

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Korg MS-01

“Listing is for the Rare htf Korg MS-01 foot controller. Works great and still has the protective plastic film on the Control panels, although is starting to come off. The four rubber feet are all intact. Never abused or misused.A must have for your vintage MS-10 or MS-20. I used this with my MS-10 but sold a few years ago. I just found this while searching for some unused musical equipment. ” Click here to search for synths on eBay

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Korg MS2000R Project Machine

” Works perfectly, but returns an error during re-initialization. The error has not effected functionality of the synth as a standalone unit or in a midi chain, but may require repair in the future.

Missing two knobs, one rack ear is bent, otherwise cosmetically good. Original adapter will be included, but it doesn’t currently provide power so a working backup adapter will also be included.”
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Korg Poly 800

“Volume pot a bit scratchy; otherwise excellent condition through and through.” Click here to search for synths on eBay

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Yamaha CS10

“YAMAHA CS-10

sold as is
SN/

This synthesizer has no power code.
The power code was cut.
I couldnt check the condition.2nd pic” Click here to search for synths on eBay

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Yamaha SY55

“Yamaha SY55 Keyboard

Keyboard in great playing condition.

Needs one key replacement. ”
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Yamaha DX100

“Selling my faithful dx100 which I’m abit sad about but it’s not getting the use any more.
Keys are pretty much non functioning which hasn’t bothered me because I just use it as a sound module. I imagine it’d be an easy fix. Basically everything else works perfectly and it really does cut through the mix in house/techno stuff really well.
The solid bass preset is THE sound of Inner City. ”
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Yamaha SY55

“Hi, I am selling my Yamaha SY55 61 keyboard, in good used condition, fully working.”
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Yamaha CVS-10

“An opportunity to purchase a fully working and quite rare CVS-10 Combination Voice Expander for the Yamaha Electone range of keyboards. The expander comes complete with a power supply.”
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Yamaha YS100

“TESTED GOOD

CONDITION VERY GOOD

CHECK ALL THE PHOTOS

WITH KORG CASE AND VOICE CARD

EVERYTHING IS IN THE PHOTOS”
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Yamaha TX802

“Yamaha TX – 802 Rack Mount Synthesizer in really good shape.”
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Yamaha TX816

“The rack has been used and gigged with, but the modules themselves have been very well taken care of, there are cosmetic scuffs on the rack where the paint came off and the U-rack brackets are gone but could be simply replaced and screwed in the unit.”
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Yamaha Tenori-On

“There are some tiny scuff on the body.

But, overall the body is in good cosmetic condition.”
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Sequential Circuits Pro One

“Up for sale is a highly modded and amazingly cool Sequential Circuits Pro One.

This synth is modded. Keyboard is an entirely rebuilt J wire keyed… not the horrible membrane version. The serial of this synth lands in the membrane keybed version but a J wire keyed was overhauled and installed. It plays and tracks extremely well. No double triggers or mis-triggers. It also has an aftertouch strip put in. The key dip is just a tiny little bit less, and there is a pic showing that. The keys goes down a little more when you activate the aftertouch. Very light and quick action. The aftertouch controls many things. Pitch up and down, modulation, LFO, Filter, etc…Very flexible variations. Also there are two pots inside the synth for gain functions for the aftertouch if needed. There is an additional LFO pot added , and there is duel portamento pots for the two VCO’s . Very effective on glides rather than the stock single portamento . Also a momentary jack in the back for on/ off portamento. Again a very effective performance feature. Tested , and everything works as should. In tune and calibrated. Ground loop issue corrected, which was common for these keyboards. Condition is good. There are a few marks on plastic and some marks on the keys. But its all minor… jut=st stating for full discloure on this ad. The only thing to note is that the Master Tune pot shaft has the tip broken off. You can still easily use / adjust it. With all the mods completed, this takes the Pro One to a whole new level. Ive created some very wicked efx, basses, leads that simply cant be done on a regular pro one. GREAT synth, great condition, great price. ”
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Sequential Circuits Six-Trak

“This unit is used, but it is fully functional and has been recently serviced, has new battery for the memories which will provide years of trouble-free service. The power supply capacitors have also been replaced to ensure quiet operation.

I’m selling this unit as is – it is a used instrument, but has been well cared for in my home studio.The side wood panels have a few character scratches and dings as seen in the photos. The unit otherwise is spotless with all knobs, buttons, keys and pitch and glide wheels trouble-free.

The unit is also shipped with USB flash drive with many documents, factory patches, schematics etc included.

It has an upgrade EEROM OSv14 installed which allows for program changes via knob. Also shipped with the unit is the original working factory ROM chip”
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Sequential Circuits Prophet 600

“SCi Prophet-600 programmable polyphonic synthesizer

Looks 9.50 of 10

In very clean conditin, pictures say everything.

Works 10 of 10
Everything works as specified, overhauled before shipping to have long life and to keep original sounds.
Change all electrolytic capacitors and short life transistors, opamps and logis ICs with new ones,
and keys knobs, sliders, switches and jacks cleaning before shipping.

New membrane switch pad installed.”
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Sequential Circuits Prophet 5 Project Machine

“This item was part of an estate sale of a musician friend who passed on.

It seems to be in excellent condition considering it’s 30+ years old.”
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ARP 2600 with 3620 Keyboard

“Arp 2601 Synthesizer in overall fair-to-good used condition.

You are buying as-is. I have not gone over the entire synth and checked every feature and combination but it certainly works and makes that incredible 2600 sound. Known issues are a handful of broken faders and pitch tracking issues on Osc 2. ”
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Teenage Engineering OP-1 Project Machine

“This OP-1 is in good overall condition and mostly functional, but has some issues:

1) The volume knob does not change the volume. Current volume is set at a useable level but cannot be changed. Volume pot feels wobbly but does turn correctly.

2) Three of the keyboard keys plus the “6” key are not responsive. See photo 11 for a shot of the unit with these four keys removed.

3) Power switch feels sluggish but does work fine every time.

All other controls have great feel and respond accurately. All lights and screen fully functional. All ports and jacks in great shape and connect without issue. Sound is strong and clear from all inputs and outputs. Battery is charging well and holding a charge. No issues mounting the unit as a removable disc on a computer via the USB cable.

The unit passed all practical tests and self-tests with the exceptions of the faults listed above. It has been updated to the most recent 225 operating system.

Sale includes the unit with its original USB cable.

This is being sold as-is, for parts or not working, with no returns. ”
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Oberheim Matrix-6R Project Machine

“Being sold AS IS. Item was dropped in transit and no longer works. No sound comes out. Should only be purchased if you intend to use it for parts or to repair it. There are no returns on items that are sold AS IS. See pictures for details.”
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Kawai K1r

” Kawai has been a leader of electronic keyboards for years. This sound module captures so many of the gm sounds all in a rack sized unit. the module has some scratches but works well. All items shown in photos are included. This is a great unit for a low opening bid.”
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MIDINES

“Midines

Tested and 100% working

Very powerful and ultra rare cartridge that turns a Nintendo into an 8 bit synthesizer. All synthesis created from the NES’s 2A0X sound chip.

Midi channel 01 = pulse 01

Midi channel 02 = pulse 02

Midi channel 03 = triangle

Midi channel 04 = noise

Midi channel 05 = sample (dmc) channel”
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Kawai K1 II

“KAWAI K1 WITH ORIGINAL BOX ALSO HAS ORIGINAL POWER SUPPLY. TESTED AND WORKS GREAT.I WOULD SAY IT WAS NEW BUT IT I HAD TO CLEAN SOME DUST OFF OF IT FROM IT SITTING SO I CANT REALLY SAY NEW. READY TO SHIP. ”
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Casio CZ-101 Project Machine

“Buttons and LED’s on right side of keyboard are INOP. The PCB inside suffered battery acid damages. Otherwise the synth will play sounds and can be edited via SysEx.”
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Monome 64 with Arc 2

“monome 64 + arc 2 for sale. Mint condition with cables.”
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Elektron Monomachine SFX-60 MK1

“The elektron monomachine synthesizer in great condition. All the internals, sounds, and power work great. But the external paint on the side has started to wear off. Outside of that great. Comes with original power and manual.”
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Linnstrument

“This is the 200 note pad Linnstrument midi controller. It comes with the gig bag and the letter signed by Rodger Linn. This is the latest version, which has the sequencer labels in the upper right hand corner. Earlier versions do not have this. This unit was purchased last December and I’m not using it enough to justify keeping it. It is everything you could want in a matrix style midi controller. Very programmable and the firmware is always being kept up to date. It’s a real attention getter at gigs. It does not come with a wall adapter but I always used it via USB, so power was not problem.”
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LAMM Moog Memorymoog Plus

“Ultra-rare and coveted Lintronics Advanced Memorymoog Synthesizer

Signed by Rudi Linhard, 1994 build

Video of this actual unit being played: https://vimeo.com/293981599

All original 1980s Memorymoog chips with 90s Lintronics mods

ships in a Hard case

The Lintronics LAMM modification to the Memorymoog adds tons of desirable features, including MIDI.”
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Moog MG-1

” This is a Classic as pictured with manual!”
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