Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"New in box is a super rare Hartmann Neuron synthesizer from the early 2000's.
Comes in both original box and outer box like it's new from the factory.
Plays and sounds great.
Original German manual, original English manual, dvd, 2 replacement joystick tops.
Collection and testing is always possible."
Showing posts sorted by date for query Hartmann Neuron. Sort by relevance Show all posts
Showing posts sorted by date for query Hartmann Neuron. Sort by relevance Show all posts
Monday, October 05, 2026
Hartmann Neuron w/ Original Box & Materials
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LABELS/MORE: Auctions, Hartmann, Reverb
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Thursday, August 13, 2026
Hartmann Neuron VS Nuke
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
Additional SYNTH CITY Listings
"A bit of a bizarre piece of history, this Hartmann Nuke brings vector synthesis to a whole new level."
via this Reverb listing
Additional SYNTH CITY Listings
"A bit of a bizarre piece of history, this Hartmann Nuke brings vector synthesis to a whole new level."
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LABELS/MORE: Auctions, Hartmann, Reverb
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Saturday, March 28, 2026
Hartmann Neuron VS Nuke SN 0446 0005 0602 w/ Original Box
Note: links to listings are affiliate links for which the site may be compensated.
via this Vemia listing
Click the auction link on top when you get there for additional listings.
"A potentially great way to get the wonderful Neuron sounds without a huge financial outlay. What you will need, though, is a vintage but high-spec (for the time) computer, ideally running Windows XP. Luckily very capable machines are available online for not much money - and if you dedicate it to the Nuke and other vintage music kit you don't have to worry about security. Untested at VEMIA but looking as new, with original disks, manual and box. One spare mushroom included (two missing)."
via this Vemia listing
Click the auction link on top when you get there for additional listings.
"A potentially great way to get the wonderful Neuron sounds without a huge financial outlay. What you will need, though, is a vintage but high-spec (for the time) computer, ideally running Windows XP. Luckily very capable machines are available online for not much money - and if you dedicate it to the Nuke and other vintage music kit you don't have to worry about security. Untested at VEMIA but looking as new, with original disks, manual and box. One spare mushroom included (two missing)."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, VEMIA
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Tuesday, September 09, 2025
1990's HARTMANN NEURON SYNTHESISER
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"BOUGHT NEW BY MYSELF FROM AN APPOINTED LONDON DEALER IN THE 1990's
BELIEVED TO BE THE FIRST ONE IN THE UK
HOME STUDIO USE ONLY SO MINT CONDITION
HAS ALL THE ORIGINAL (360 in total) FACTORY PROGRAMMES INSTALLED
SERVICED BY AUDIO RELATED TECHNOLOGY AND IN FULL WORKING ORDER
COMPLETE WITH OWNER'S MANUAL, CD'S and SPARE KNOBS etc."
via this Reverb listing
"BOUGHT NEW BY MYSELF FROM AN APPOINTED LONDON DEALER IN THE 1990's
BELIEVED TO BE THE FIRST ONE IN THE UK
HOME STUDIO USE ONLY SO MINT CONDITION
HAS ALL THE ORIGINAL (360 in total) FACTORY PROGRAMMES INSTALLED
SERVICED BY AUDIO RELATED TECHNOLOGY AND IN FULL WORKING ORDER
COMPLETE WITH OWNER'S MANUAL, CD'S and SPARE KNOBS etc."
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LABELS/MORE: Auctions, Hartmann, Reverb
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Saturday, August 02, 2025
HARTMANN NEURON
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."
via this Reverb listing
"The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, Reverb
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Saturday, March 22, 2025
Hartmann Neuron w/solid state drive
Note: links to listings are affiliate links for which the site may be compensated.
via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Superb example of the Neuron, one of the absolute pinnacles of Axel Hartmann's original sound engine concepts and design flair. There is really nothing anywhere near like this in the synth world. You could argue that it is really just a couple of 90s computers inside a box - but then you listen to the sounds that flow out of it, and use the pretty much unbeatable control surface, and you have to acknowledge it as a masterpiece.
Many of these machines packed up over the years, but that was more often than not down to a hard drive failure. That has been solved on this machine by replacement with a modern SATA solid state drive. It's in beautiful cosmetic condition as well as full working order, and comes with its manual, a UK IEC lead, and actually the old hard disk in case that has uses in future.
This is not the easiest synth to pack safely (overhanging keys and those potentially damaged little mushroom controllers) - but we will make an excellent custom carton: 30GBP."
via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
"Superb example of the Neuron, one of the absolute pinnacles of Axel Hartmann's original sound engine concepts and design flair. There is really nothing anywhere near like this in the synth world. You could argue that it is really just a couple of 90s computers inside a box - but then you listen to the sounds that flow out of it, and use the pretty much unbeatable control surface, and you have to acknowledge it as a masterpiece.
Many of these machines packed up over the years, but that was more often than not down to a hard drive failure. That has been solved on this machine by replacement with a modern SATA solid state drive. It's in beautiful cosmetic condition as well as full working order, and comes with its manual, a UK IEC lead, and actually the old hard disk in case that has uses in future.
This is not the easiest synth to pack safely (overhanging keys and those potentially damaged little mushroom controllers) - but we will make an excellent custom carton: 30GBP."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, VEMIA
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Thursday, February 13, 2025
Hartmann Neuron
Note: links to listings are affiliate links for which the site may be compensated.

via this listing
video in the listing previously posted here.
"Rare, in excellent aesthetic and functional condition. Kept with great care.
Available for personal collection in Milan or bomb-proof shipping on pallet, worldwide.
The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."

via this listing
video in the listing previously posted here.
"Rare, in excellent aesthetic and functional condition. Kept with great care.
Available for personal collection in Milan or bomb-proof shipping on pallet, worldwide.
The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, Reverb
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Saturday, January 25, 2025
Hartmann Neuron + Nuke VS Remote Control
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LABELS/MORE: Auctions, Hartmann, Reverb
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Sunday, November 24, 2024
Best Ambient Synth Shootout #139: Hartmann Neuron VS - Song 3
video upload by Christian's Sonic Spaces
"This is the third recording with the Neuron VS. It's the software (VST) version of the Hartmann Neuron, a novel hardware synthesizer introduced in 2001 based on artificial neural networks used for sound synthesis. The software version of the instrument, was released in 2005.
I still have a Windows XP computer, which I use like a hardware synthesizer. Using the built-in M-Audio Audiophil 2496 sound card, I can control the "old" VST plug-ins via MIDI from my Cubase 13 and record them via the analog stereo audio output.
I used for the recording the following FX pedals:
Pigtronix Echolution² Deluxe, GFI System Specular Reverb², OTO Boum.
Depending on the recorded track some FX are deactivated. The FX from the Neuron VS are always deactivated.
The signal went through a Presonus StudioLive 16.0.2 into the PC via USB for recording. To create the complete song I recorded consecutively several stereo tracks. On some tracks Compressor and EQ where added in Cubase 13. The final song was then mastered using iZotope Ozone."
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LABELS/MORE: Hartmann, Soft Synths
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Saturday, October 19, 2024
Hartmann Neuron w/ New SSD
Note: links to listings are affiliate links for which the site may be compensated.
via this Vemia listing
Click the auction link on top when you get there for additional listings.
"This amazing bit of synth design is in excellent cosmetic condition, except for missing two of the mushrooms. The bad news: it appears to be a long time since it produced audio. Bought new by the present owner (***correction, he was the second owner***) at great expense, of course it had some use in his personal studio for a time, and then stopped working. So it was put away - stored very carefully by the look of it. The good news: because of this, it has had very little use, so there should be no parts that are anywhere near worn out.
Our brilliant tech James has now solved the problem, and this is back to making stunning sounds. The iffy HD has been replaced with a SATA SSD. (Original HD has been backed up as a restorable image file for future reference). There is nothing else quite like this in the synth universe.
Further good news: Axel Hartmann is kindly sending us the spare mushroom controllers needed to make this machine perfect again. So please ignore the photos showing any missing - they will be present and correct. Packing 24GBP."
via this Vemia listing
Click the auction link on top when you get there for additional listings.
"This amazing bit of synth design is in excellent cosmetic condition, except for missing two of the mushrooms. The bad news: it appears to be a long time since it produced audio. Bought new by the present owner (***correction, he was the second owner***) at great expense, of course it had some use in his personal studio for a time, and then stopped working. So it was put away - stored very carefully by the look of it. The good news: because of this, it has had very little use, so there should be no parts that are anywhere near worn out.Our brilliant tech James has now solved the problem, and this is back to making stunning sounds. The iffy HD has been replaced with a SATA SSD. (Original HD has been backed up as a restorable image file for future reference). There is nothing else quite like this in the synth universe.
Further good news: Axel Hartmann is kindly sending us the spare mushroom controllers needed to make this machine perfect again. So please ignore the photos showing any missing - they will be present and correct. Packing 24GBP."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, VEMIA
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Tuesday, October 08, 2024
Hartmann Neuron
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
"The synth works perfectly and is in great cosmetic condition.
The German-made Hartmann Neuron was a polyphonic synthesizer that attempted to break new ground using a new form of synthesis and sound-modeling that was reportedly based on technology found in neural networks. The mechanism involves analysis of audio files (samples) and creation of digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment. A truly unique and rare synth! Great for sound design!"
via this listing
"The synth works perfectly and is in great cosmetic condition.
The German-made Hartmann Neuron was a polyphonic synthesizer that attempted to break new ground using a new form of synthesis and sound-modeling that was reportedly based on technology found in neural networks. The mechanism involves analysis of audio files (samples) and creation of digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment. A truly unique and rare synth! Great for sound design!"
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, Reverb
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Thursday, August 01, 2024
Hartmann Neuron - sketch 1
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LABELS/MORE: Hartmann
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Wednesday, May 15, 2024
Hartmann Neuron
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Demo in the listing previously posted here.
"The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."
via this listing
Demo in the listing previously posted here.
"The German-made Hartmann Neuron is a polyphonic synthesizer that broke new ground using a new form of synthesis and sound-modeling they say was based on technology found in neural networks. What the Neuron actually does is it analyzes audio files (samples) and creates digital computer models of these sounds which can then be re-synthesized and processed using the extensive amount of on-board data-wheels and joysticks with control of more 'musical' sonic aspects such as instrument shape, size and acoustic behavior. The joysticks allow for real-time tweaking of up to three parameters at once - 3D modeling in a true 5.1 surround sound environment."
See dealers on the right for pricing and availability on gear.
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LABELS/MORE: Auctions, Hartmann, Reverb
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Wednesday, May 01, 2024
Axel Hartmann Neuron Synthesizer
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Pics of the inside below.
"When I turn on the synth, the message 'Welcome to ' only pops up and it doesn't work. I sell it because there is no place to repair it in Korea."
via this listing
Pics of the inside below.
"When I turn on the synth, the message 'Welcome to ' only pops up and it doesn't work. I sell it because there is no place to repair it in Korea."
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LABELS/MORE: Auctions, Axel, Reverb, synth guts
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Wednesday, March 20, 2024
Hartmann Neuron some presets test
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LABELS/MORE: Hartmann
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Wednesday, January 03, 2024
#jamuary2024 02 Hartmann Neuron VS in Super Locrian D
video upload by SynthAddict
"I forgot to upload this last night - another one coming later tonight.
I haven't used the mighty Neuron VS in a while. I still need to make more custom 'neural' patch models (sounds) for it.
I would love to get the Neuron keyboard, but it's rare and very expensive but looks very cool. The keyboard version has more complete software (including stick recording) and the equivalent of 3 of these Nuke controllers plus more controls onboard.
It also outputs 5.1 surround mixes if you need it.
Axel Hartmann is the man. :-)"
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LABELS/MORE: Hartmann, MATRIXSYNTH Members, Soft Synths
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Saturday, October 28, 2023
Hartmann Neuron - A Rare Synth That Was Ahead Of Its Time (History, Review & Demo)
video upload by LFOstore
"Let's take a look and listen to Hartmann Neuron - a very rare synthesizer that was ahead of its time, offering a complex synthesis method based on neural networks, as well as 3D modulation approach and 5.1 surround sound. The synthesizer began to be produced in 2002, and already in 2005 the company went bankrupt due to low sales. Despite this fact, this rare gem has been championed by renowned composers including Hans Zimmer, and is still used in film productions and experimental electronic music today."
Demo Timeline:
00:00 Intro
00:25 History
01:02 Sections Review
02:47 Demo
09:28 Outro
https://lfo.store/
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Sunday, October 23, 2022
Custom patches for GS-e7 by synth_nyc (FREE download)
video upload by GS Music
"We proudly present these 64 custom patches for the GS-e7 Analog Polyphonic Synthesizer. The patches were made by synth_nyc and are now available to download from our website for free. In the future, they will be incorporated as factory presets."
"A few words from synth_nyc:
After designing some custom patches for Black Corporation Japan and GForce Software Ltd, I chose to design patches for the e7 because:
1. It sounds great to my ears and offer a complementary tone to all my hardware and software synth 2. It has memory
3. It has full MIDI implementation of all parameters, so I can remote edit it.
In addition; the e7 has some unique features, as far as I can tell, which really make it shine:
* Stereo output / voice spread with pan modulation
* 3 LFOs that can modulate pitch, PW, VCF and VCA
* Very cleverly / musically implemented features such as A/R velocity modulation, envelop KB tracking modulation, LFO rate KB tracking modulation, etc...
Not to say that the discrete VCO, VCF and VCA are a winning combo for a true analog tone.
Please contact GS Music if you need support.
Enjoy!
Mini-bio
synth_nyc first synth was a DX7 (mk1) in the mid-80s. synth_nyc always enjoyed programming sounds on the machine and it never appeared complex or non-intuitive to him. synth_nyc first analog synth was a MKS-50 (with PG-300) where he discovered that you did not need to spend 4 hours to design a great patch! After that, synth_nyc is grateful to have own classic and unique machines from the late 70s to early 90s like a CS-80, a Waldorf Wave, a PPG Wave 2.3, a MemoryMoog LAMM, Prophet 5 Rev2, Rev 3.3 and Prophet VS, OSCar, OB-X, Synthex, Sunsyn, Jupiter-8, Chroma, Hartmann Neuron and Voyetra Eight (the only vintage synth_nyc still owns) and many more! synth_nyc has learnt and enjoyed programming them all. Today synth_nyc is focussing his time on programming analogue renaissance hardware synths -with memories-; as well as new hybrids and new digitals, but also software synths as emulations, virtual modeling have come a long way; especially in the past year or 2 (so have computers) and are letting us enjoy amazing machines for a reasonable price, so close (or better) to the originals and hassle free."
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LABELS/MORE: GS Music
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Monday, September 19, 2022
Hartmann Neuron EPIC SPACE MUSIC*Ambient Electronic Music/HUMAN CALL 369/Universal Consciousness*
video upload by Human Call. Neuronaluniverse Studio
"NEURON .neuronal synthesizer.
In this track,I only use the Neuron synthesizer."
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Thursday, January 27, 2022
SPACE/AMBIENT MUSIC*NEURON SYNTHESIZER/Electronic Music*Epic Music[Universal Consciousness]
video upload by Human Call. Neuronaluniverse Studio
"In this track I only use the [Hartmann] NEURON Synthesizer, no external effect.
Human Call-neuronaluniverse studio."
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH


































