Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"Rare ARP Pro Soloist Restored by Custom Vintage Keyboards in Los Angeles. Nothing else sounds like it.
Even after restoration, this synth is fragile, temperamental and needs a long warm up, so should only be used in the studio. The original flimsy particleboard bottom has been replaced with a real wood one and all the aftertouch has been gone through and feels excellent. A previous owner scratched some letters near the output jack, and one of the end cheeks has a square mark from a sticker, but otherwise this is in good cosmetic condition."
Friday, July 05, 2024
Dr. Böhm Hobbyton 1980 w/ Original Docs w/ Clear Case
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"This is the original 'Hobbyton' from Dr. Bohm. It is a sytolphone organ in the original plexiglass case.
The organ was built in the early 80s and is in excellent and clean condition. It is played with a contact pen.
The organ is tunable, 2 octaves switchable and has a vibrato function as additional effect.. The device has its own amplifier and speaker.
The original user manual with music samples is included and also comes with the original instructions manual.
The device is works with a 9V block battery (not included). The Böhm Hobbyton is in used, but excellent condition and works 100%."
via this listing

The organ was built in the early 80s and is in excellent and clean condition. It is played with a contact pen.
The organ is tunable, 2 octaves switchable and has a vibrato function as additional effect.. The device has its own amplifier and speaker.
The original user manual with music samples is included and also comes with the original instructions manual.
The device is works with a 9V block battery (not included). The Böhm Hobbyton is in used, but excellent condition and works 100%."
(Korg) Rockmate Donca Matic Drum Machine 1966 Beautiful Shape
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"1966 donca matic has some scratches but beautiful for 58 years old"
via this listing
"1966 donca matic has some scratches but beautiful for 58 years old"
Korg SR-120 Analog Drum Machine One-of-A-Kind PROTOTYPE Made in Japan
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"This is the original, one-of-kind prototype for an upgraded version of the Korg SR-120 analog drum machine. An engineer decided that the tempo dial on the SR-120 was too limited with regard to the beats per minute choices, so he designed this prototype, employing a dual-dial configuration, which gives the user infinitesimally more control over the BPM. While well-received by the Korg creative team, the suits decided that the production costs would be too high. It remains a singular gem.
The machine is contained in a super-protective case that makes it highly portable. You simply unlatch the top to expose the unit’s panel. It’s in superb condition and perfect working order."
via this listing
"This is the original, one-of-kind prototype for an upgraded version of the Korg SR-120 analog drum machine. An engineer decided that the tempo dial on the SR-120 was too limited with regard to the beats per minute choices, so he designed this prototype, employing a dual-dial configuration, which gives the user infinitesimally more control over the BPM. While well-received by the Korg creative team, the suits decided that the production costs would be too high. It remains a singular gem.
The machine is contained in a super-protective case that makes it highly portable. You simply unlatch the top to expose the unit’s panel. It’s in superb condition and perfect working order."
POLLARD SYNDRUM TWIN Effect Drum Synthesizer with 2 SYNDRUM Drum Pads
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
It is all in great condition save for a broken toggle shaft/arm on the “Sweep Up” lever. Lever still functions and would probably be easily remedied with a replacement plastic rod and some super glue. I will leave that to the new owner. (see pics)"
via this listing
It is all in great condition save for a broken toggle shaft/arm on the “Sweep Up” lever. Lever still functions and would probably be easily remedied with a replacement plastic rod and some super glue. I will leave that to the new owner. (see pics)"
Make Noise Strega & Roland D-05
video upload by Akihiko Matsumoto
Ambient Works Book 1: https://open.spotify.com/album/5KwyK2...
Mixer: Ableton Live (Skin: https://akihiko-matsumoto.gumroad.com...)
Sequencer : Ableton M4L MODE (https://akihiko-matsumoto.gumroad.com...)
Modor NF-1 soundscape IV - Thicket
video upload by MIDERA
"One of the more unique synths I've used. I had reached out to Marcel at Modor and had feature requests... The reality is - those requests were already features. I just didn't have a new enough manual! It has an excellent UI. The only thing I'd love to see is an easier way to navigate the menu (if you press the menu button you have 1-2 seconds to decide if that's the menu setting you want to enter - if you do nothing, you enter the sub menu of that. I'd love to see it so that you can cycle through them at your leisure without entering them. Small complaint, if you can call it that). Mine is the 'old version' which has 'loose potentiometers' and I really don't understand that complaint. The knobs feel just fine. Strange.
Eventide Blackhole VST used for reverb.
Composed June 13th, 2024"
Beetlecrab Audio Tempera and Strymon BigSky Mx
video upload by Luca Longobardi
"Dense grey skies, like today, envelop my world in a soft and mysterious embrace. In these moments, things around me seem to breathe more slowly, inviting reflection and calm.
It’s then that thoughts with a distant memory of serenity emerge."
Axetronic FM MIDI SYNTH Part 2
video upload by TroniCraft Instruments
"Experimental MIDI Synthesizer with Photo-Theremin Control."
Part 1 here
Rabid Elephant Portal Drum - Module Review
video upload by naturarum
Timestamps:
00:00 Sound demo
00:54 Introduction
01:37 Pitch and decay
03:14 Portal drive circuits and decay envelopes
05:41 Transient control and EQ
07:37 Meow
08:46 Attenuverters
10:28 Patch points with S&H
11:53 Dynacontrol
12:46 Dynactrl demo and jamming
15:00 Conclusion
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MATRIXSYNTH - EVERYTHING SYNTH













© 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