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Korg M1 Project Machine

“AS IS
NO RETURNS
FOR PARTS
Screen is blank
Output is distorted at all times”
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Korg M1

“The Korg M1 is a 61 key music workstation synthesizer that offers exceptional sound quality and versatility. With its advanced features and powerful capabilities, this keyboard synthesizer is perfect for musicians and audio enthusiasts who demand nothing but the best.” Click here to visit listing on eBay

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Korg M1

“Korg M1 keyboard. New internal memory battery. All keys work as they should. The buttons, sliders and pitch/mod joystick all function correctly and the display is clear. Condition of the paint is fair, (please look at the pictures) though functionally it is in good condition. The output jacks will scratch a bit if you twist the connector and I will clean them with Deoxit before shipping; audio comes through clear, but I wanted to mention it. Remember, the M1 was manufactured by Korg from 1988-1995, so they are 30-year-old instruments. ” Click here to visit listing on eBay

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Korg M1

“Working condition. Will come with power cord.” Click here to visit listing on eBay

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Korg M1

“Elevate your music production with the Korg M1 61 Key Music Workstation Synthesizer. This powerful keyboard synthesizer boasts 61 synth keys and a plethora of features that will take your creativity to the next level. With a brand name like Korg, you can expect nothing but the best in terms of sound quality and functionality.

This keyboard synthesizer is perfect for professionals and beginners alike. Whether you’re into electronic music or looking for a versatile sound module for your studio, the Korg M1 61 Key Music Workstation Synthesizer is the perfect tool for you. So go ahead and unleash your musical creativity with this amazing synthesizer!” Click here to visit listing on eBay

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Korg M1

“100% Working and Tested

Some Scratches and Scuffs

Will include Power Cord and

CD with digital copies of manuals as well as factory patches to load” Click here to visit listing on eBay

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Korg M1

“Superb all-in-one classic keyboard workstation with unmistakable Piano sound that is still used on a high percentage of today’s music – especially in the EDM / Dance genres, with awesome programmable sounds + effects + onboard 8-track sequencer… includes a pre-owned memory card worth around £80+ alone… also comes with power lead, original manual, sales booklet & “The Complete Keyboard Player Picture Chords” if wanted.
Serial no. 076177

Note: main photo at the top / near back shows light reflecting the areas “touched-up” where chipped / scratched.” Click here to visit listing on eBay

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Korg M1

“Very good condition – a few scratches here and there as you’d expect from a vintage synth.

The caps on the modulation/pitch bend knob and power on/off button are missing. These do not affect operation at all, and I suspect replacements may be available online if desired for aesthetic reasons.

Sadly I’m selling as I bought this synth a few years ago and simply haven’t used it enough to justify holding onto it. It’s got some great classic presets which you’ll recognise from late 80s and 90s house records.

Flight case and power cable included. ” Click here to visit listing on eBay

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Korg M1

“This keyboard is in very good condition, with few signs of aging (please see photos), notably only a dull mark left by a glass (please see photo) observable at only the right angle.It has no other noticeable flaws. This synthesizer works perfectly, and it has been thoroughly checked and tested to confirm the integrity and flawless operation of the unit.

Power cable included. A Roland foot pedal included. Original packaging, and all original documentation and accessories included (very RARE! See photos). Internal battery is low. Selling ‘as is’. M1 Synthesizers within U.S. in such great condition do not show up online often!

Original owner.Purchased in 1989. Been in climate-controlled storage for the past 24+ years. ” Click here to visit listing on eBay

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Korg M1R

“This Korg M1R is a great addition to your audio collection. Is in used condition, but always cared for.” Click here to visit listing on eBay

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Korg M1 Project Machine

“Korg M1 61 Key Synth Keyboard For Parts Or Repair.

Cursor key d is stuck

Case is a bit beat up paint is smudged

One key is slightly depressed but functions without issue.

Battery also needs replaced which is an easy fix.

Overall the unit does work as it should powers on and plays fine” Click here to visit listing on eBay

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Korg M1 Project Machine

“KORG M1 For Repair.. unit power on, not sound. Battery Low ( internal ) always. Not return. ” Click here to visit listing on eBay

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Korg M1

“Pitch bend is a little sticky. Otherwise everything is good. Battery is low also! ”
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Korg M1

“Korg M1 Workstation 61 keys

Absolute classic piano, bought it around 3 years ago and has been used extremely minimally

Legendary piano with organ tones that was used prolifically in the 90s to produce certain legendary house music tracks, ( Crystal Waters – Gypsy Woman) and (Show Me Love. Robin S.)

Keyboard was opened up and the battery was replaced.

Key things to point out:

The SEQ button on the top left of yhe keyboard seems the be broken, there are replacement buttons available or it could be carefully psushed back in or used with the bare button

The top key is broken and is droopy but it can be fixed with a replacement i never used the top not at the time

Other than that the keyboard works absolutely fine with no issues, there are no included cards or instructions manual just the bare keyboard and a power supply cable.
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Korg M1

” Overall great condition.
Original owner; purchased in 1989; used primarily in the studio until 2001, then stored in a flight case (not included).
A few scratches and scuff marks (see pics).
There’s a slight crackling sound coming through the headphones, but only when the volume is loud. I don’t hear it through speakers.”
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Korg M1

“It plays the presets but some of the buttons stopped working which is a classic problem with these.
Battery needs replacing too but all these should be an easy fix. The buttons that are missing are inside the case…” Click here to visit listing on eBay

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Korg M1

“I’ve had this for 10 years or so. As far as I know, everything works: I’ve loaded presets to/from the computer and used the card slots (no cards included). I am not a professional musician/producer, but I’ve some experience with synths, and I have edited presets from scratch on this.

Two minor (removeable) additions:

The index card taped over the button pad just helped me to program faster, so I didn’t have to refer to the manual so much. Obviously removeable. The “CD Wheel” was my method for getting another modulation source into the machine. I did not have a KORG pedal, which would need a LOGARITHMIC pot to scale properly. I used a couple of pedals with it (M-Audio/Yamaha FC-7), but the response was less than linear. I adapted a LOG pot to my FC-7 and it worked great, but looks like shit so I won’t even show you that. But, since I had two log pots, I put one on top. When plugged into “Ass. Pedal” 1 or 2 (no kidding!), it becomes a high resolution data entry wheel. Can be assigned to Filter Cutoff, Release, whatever. It IS COMPLETELY REMOVEABLE, just stuck on with foam tape. But you might want to try it first. ” Click here to visit listing on eBay

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Korg M1

“Unit powers on, but the fifth black key from the left stays down when pressed it continues to make a sound until you pull it up. All of the other keys work. We are unable to test any further. For this reason, we are selling the unit AS-IS for parts/repair as a non-working or incomplete unit.

We have not tested / inspected any further, item may have unknown issues we are not aware of.
See all item photos for the condition of the unit.”
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Korg M1 Project Machine

“korg m1 keyboard.

Collection from Winchester only

Internal battery needs replacement

All Factory Internal sounds reset back to Initial settings, therefore NO internal Sounds

No external output sound from Main Outputs or Headphone Output. This is a Fault that YOU need to fix!

I’ve been using it as a Master Midi Controller with a Yamaha TG500 for about 20 years

All Keys and Joystick intact & Function

Number 8 patch button is missing, though it’s probably inside

All Buttons and Sliders appear to still work OK

I have absolutely No Idea why it doesn’t send Audio to the Outputs.

Collection from Winchester ONLY. Very Heavy!

I will include the case as shown in the Image” Click here to visit listing on eBay

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Korg M1

“Korg M1 Music Workstation Synthesizer.
Used , working condition, some scratches ” Click here to visit listing on eBay

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Korg M1

“Used in fair condition. Item has signs of wear and previous use. Joystick is missing but everything else works as intended. Keys have a residue that can be removed with appropriate cleaner. Please review photos. Comes only with what is pictured.” Click here to visit listing on eBay

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Korg M1

“Korg M1 Music Workstation Synthesizer.

Several keys are a bit sticky, sounds great otherwise.

Stand not included. sold as is ” Click here to visit listing on eBay

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Korg M1

“Korg M1 synth keyboard good condition, fully working with stand, leads ect. 61 keys with superb Korg weighted after touch action. Works perfectly with massive sounds that are realistic and very modern.” Click here to visit listing on eBay

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Korg M1

“Parts Only As is Korg M1 61-Key Digital Keyboard Synthesizer Music Workstation.

Powers on. Don’t know how to use this. Was working fine. Definitely some wear and tear. See pics.

Some keys get stuck…see pics

Power button cap fell off…see pics” Click here to visit listing on eBay

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Korg M1

“Korg M1 wavetable synthesizer keyboard. Up for sale is a Korg M1 synthesizer keyboard. The unit will need some restoration work however it is still in playable condition. The middle E flat key needs to have a spring replaced and some of the presets don’t seem to align properly. I was able to toggle through up to 50 preinstalled presets and access almost all the sounds but some of them such as no. 7 (harp) was not accessible and a couple of the others seemed mismatched i.e. the preset no.17 was labeled as chorale but seemed closer to the organ sound made famous by Crystal Waters “Gypsy Woman”. Also several months ago the synh was experiencing some clipping sounds if the volume was turned up too high or if I progressed through the presets too quickly. Thankfully this has seemed to stop but I wanted to make mention of it. The joystick is in good functioning condition. The edit and demo mode also seem to be working as should. I’m not intimately familiar with this synth so haven’t done extensive testing so their could be something else going on that I didn’t catch.” Click here to visit listing on eBay

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Korg M1

” korg M1 keyboard. In Great condition!!! Local pickup!”
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Korg M1

“Korg M1 61 Key Music Workstation – Mint! Comes with manual and power cord. Everything works flawlessly! Local pickup only! Too costly to pack and ship. Thanks for looking!!” Click here to visit listing on eBay

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Korg M1

“This Korg M1 is in rough shape due to sitting in an attic for years. It’s missing the joystick and a few keypad buttons. I don’t have any cards or cartridges so I can’t verify further functionality. All keys do work and it does produce sound as expected. Really it just needs some parts and TLC, so this might be one heck of a deal! Due to its age and condition I am selling this AS-IS with NO RETURNS.” Click here to visit listing on eBay

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Korg M1

“Classic synth still in full working order. In general decent condition bodywork but some paint chips under the keys where it’s been on stands and some marking on the top where some notes had been stuck on. See photos. ” Click here to visit listing on eBay

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Korg M1

“Korg M1 keyboard vintage workstation keyboard synth circa 1988.

The best selling synth in the 80s this is the legendary Korg M1. Hear it on many 80s and 90s songs and this is a solid, metal bodied digital synth with a 8 track 8 song sequencer built in so it let’s you make studio sounding 16 bit songs . I can show you how to replicate say 80 percent of some 80s synth hits in minutes using this alone.

Brand new memory battery fitted so will last years now, with the exact factory presets reloaded, so its as it was new in 1988!

Looks great, one of the better ones, for like 37? yrs old, so treat yourself and take a trip to the 80s golden age of synth music, everything works it seems fully tested the number select buttons can need a firmer press typical of the age but all working great today. ” Click here to visit listing on eBay

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Korg M1


Some marks and tape – please study photos for condition – not in prime condition!

To do, at least:

Internal battery is low – needs replacing.

Left audio out crackly -whilst replacing battery check this.

Once above done you’ll need to reload the sounds.

At present the default piano only.” Click here to visit listing on eBay

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Korg M1

“This M1 is in perfect working condition and in very good condition!!
The internal battery was changed to the new. and this was initialized.
with gig bag and power cable” Click here to visit listing on eBay

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Korg M1

“Korg M1 vintage workstation / synthesizer + case. Needs some attention

I’m selling this on behalf of Leeds music-based mental health charity Cloth Cat and any money will go to them. I’m afraid this means I don’t know much about it as I don’t own it and we don’t know its history. It’s been knocking around for a while.

The summary is that it looks OK but has lost most of its sounds. It occasionally takes a while to come on(when the display shows a row of green rectangles for a while).

When it comes on, the display reads ‘Init Prog’ and plays a piano sound. When in the ‘Global’ menu there’s also a drum kit sound. After a look on the internet I’ve concluded that it’s lost its factory sounds, the most likely reason being that the internal battery has run out at some point.

So…I downloaded the sounds from the Korg website and got a midi / USB cable and some software and tried reloading the sounds following a YouTube video (after fitting a new internal battery following another YouTube video). And it hasn’t worked – like the information wasn’t going in or wasn’t being saved for some reason. There aren’t very many videos showing you what to do and it could be operator error or something missing in the instructions I have – or something wrong with the thing itself. But we need to sell this ‘as is’ with no returns – so you might just know what to do or it might need serious attention.

More negative stuff: The case isn’t in great condition and one of the 2 combination locks on the case has been broken – though I do have the numbers and it holds closed on one side. The knob on the end of pitch wheel seems to be missing and most of the retaining screws both externally and internally have gone – there are justenough to hold everything in place. And we I don’t have any sound or memory cards for this I’m afraid.”
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Korg M1

“Korg M1 Workstation + Flight Case and various memory cards.

I was gifted this synth as I was desperate for a new keyboard. Sadly it is of no use to me as I actually needed a weighted piano to do some session work with. I have no idea how to use this but I have plugged it in with some headphones and I have played it but that’s as far as my technical expertise goes! 😂 It was definitely working perfectly when my friend had it so I assume that nothing has changed.

Comes complete with several memory cards (see photos), power supply and pedal.

Flight case is included but there is no stand!” Click here to visit listing on eBay