MATRIXSYNTH


Saturday, April 19, 2025

R2D2 and a laser duel - Pitch envelope and square LFO


video upload by jami.m

https://sequential.com

Buchla Tiptop 264T | ART protocol hacking with XAOC Drezno


video upload by Cinematic Laboratory

"According to Gur from TTA this was unlikely to work, but 'unlikely' is not impossible. The ART protocol is something like analog encoded digital data used to be transferred over regular patch cables. It carries information that can be used to play quantized notes on an ART capable VCO like the 259t (and obviously the ART series from TTA). I tried using XAOC Drezno to convert the ART signal to bits, and then scramble a few before recoding it back to analog. This is just an experiment and it was a bit too much off-topic for episode 14. It would also make the video too long and nobody's watching the end of long videos anymore. It makes me wonder if this could also work on MIDI data, but that's for another day."

JC digital sequencer DMS: le fils spirituel du Digisequencer (avec Michel Geiss et NR Synth)


video upload by SynthFest France

"Jean-Claude Dubois n''est pas un inconnu: il est le concepteur du célèbre Digisequencer utilisé sur l'album Chronologie de JMJ.

Il nous présente les fonctionnalités du DMS (pour Digital MIDI Sequencer), évolution survitaminée du Digisequencer. Avec l'intervention de Michel Geiss pour la partie historique et NR Synth qui met à disposition son fabuleux Solo, recréation du SEM d'Oberheim.

/ jean-claude-dubois-860a9ab6
https://nrsynth.fr/solo.html"

"Jean-Claude Dubois is no stranger: he is the designer of the famous Digisequencer used on JMJ's Chronologie album.

He introduces us to the features of the DMS (Digital MIDI Sequencer), a supercharged evolution of the Digisequencer. Michel Geiss provides the historical background, and NR Synth provides its fabulous Solo, a recreation of the Oberheim SEM.

/ jean-claude-dubois-860a9ab6
https://nrsynth.fr/solo.html"

LMZ NM3


video upload by LMZ

DIY synths by LMZ. This might be the first video on the site featuring a guy performing while holding a potted plant. A few designs follow:

Novation PEAK / Beyond / Ambient / Meditative


video upload by Brad Shields

"Mesmerizing sounds + Phlanger FX from the PEAK."

Loneliness - Dark Melodic Techno with the Elektron Digitakt 2 (Piano-heavy)


video upload by umonox

"Hello my Friends o/ It's been a while since i've uploaded something new. So here we go: A rather dark Melodic Techno Jam made with the Elektron Digitakt 2.

If you like the Track you can get it in High Quality on Bandcamp here:"

Multivox Pulser Dual Voice Synthesizer

Note: Auction links are affiliate links for which the site may be compensated.


via this Reverb listing

"Raro Sinth analogico monofonico di fabbricazione Giapponese, funzionante solo da "pulire" da un pò di polvere, tenuto in casa/studio, conmpleto di Flightcase rigido costruito su misura. Leggeri segni di usura ma in ottime condizioni."

"Rare Japanese made monophonic analog synth, working just needs "cleaning" from a bit of dust, kept at home/studio, complete with custom built hard flightcase. Light signs of wear but in excellent condition"

E-MU Systems SP-12 Turbo 8-Voice Drum Sampler

Note: Auction links are affiliate links for which the site may be compensated.


via this Reverb listing

Pics of the inside below.

Dynacord Percuter - 8 tracks Digital Drum Computer + 8 cartridges & Dynacord P20 + 5 cartridges

Note: Auction links are affiliate links for which the site may be compensated.


Percuter via this Reverb listing

P20 via this Reverb listing [demo here]

Pics of the inside below.

You can find a few demos of a Percuter in previous posts here.

"The Dynacord Percuter is a simple drum module that lets you trigger 8 sounds with pads or sequencer. Very basic features, only a pan and sensitivity control for each channel, as well as independant outputs, and a master stereo output and headphones outputs. There is a cool global pitch control though.

And of course the real nice feature is the ability to change cartridges and thus change sounds as you like. They were many cartridges made and their sound quality is extremely good, in the league of the Linn Drum, Oberheim DMX and such, if not better.

Unit was cleaned and checked and It's fully working and response well to trigger pulses.
8 cartridges are included and they build a full drum kit (a ride or crash could be nice though)

- 111001 Electrified Bass 2
- 111020 Natural Snare 8"
- 111002 Electrified Snare 2
- 111004 Electrified Tom 1
- 111005 Electrified Tom 2
- 111006 Electrified Tom 3
- 111047 Accent Hi Hats Cymbal
- 111048 Closing Hi Hats Cymbal

Please note that P20 and Percuter sound roms are the same (nature snare for instance) they are totally different sounds. The Percuter sounds are 8 bits and the P20 are 16 bits I think. Samples are brighter and longer."

NDK Vintage Rhythm Machince

Note: Auction links are affiliate links for which the site may be compensated.


via this Reverb listing

This appears to be the first one to be featured on the site. You can find additonal NDK creations in previous posts here.

Pics of the inside below.

"This nostalgic drum machine is for sale due to studio downsizing. Probably one of the first .

One example is said to be in the German museum.

It is fully functional and still looks quite fresh.

A piece of plastic is missing from 2 gray toggle switches at the front.

All the capacitors have been replaced so that it runs without any background noise.

Very organic, powerful sound, produced by coils and germanium transistors, among other things.

230V

Width: 60 cm, depth: 28 cm Height: 9 cm"

PREVIOUS PAGE NEXT PAGE HOME



Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© 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