Saturday, August 05, 2023
Instant 80s Jam
video upload by Synthfluencer
"Put some FM bass, LinnDrums, chorus'd Clavinet and a good old analog Brass together - boom: instant 80s groove!"
Casio CZ-5000
YAMAHA CS 60 + KORG SIGMA Test Pitch-Amyr Cantusio Jr & Paulo (Audiocare Shop Campinas)
video upload by AMYR VON BATHEL CANTUSIO JR ALPHA III PROJECT
"SYNTHS -TESTE AFINAÇÃO
YAMAHA CS-60 (1977) +KORG SIGMA (1979)
AMYR CANTUSIO JR & PAULO (Audiocare Shop Campinas)
A primeira fase foi preparar os Sintetizadores ontem.Aqui eu no fundo no CS-60 e o Paulo segurando uma nota básica com oscilador no Korg Sigma.
Paulo é o 'engenheiro'que restaura estas máquinas raríssimas, complexas dos anos 70,Um trabalho incrível e de pesquisa, possuindo um acervo lindo para venda, além de consertar estas jóias de instrumentos.Filmado em celular pela Cathia este é o primeiro de uma série que postarei aos apreciadores da música eletronica e sintetizadores raros aqui, no facebook e Youtube.Enjoy it!!"
THE WERSIMATIC CX1
video upload by Vintage Audio Institute Italia
"Introducing the Wersimatic CX1 - a stylish auto accompaniment unit made in Germany in the early 80s.
It sports 4 sections :
Analog Drum machine
Bass section
Chord section
Arpeggiator section (it’s maybe more like a second chord generator)
Each section can be muted, individual drum sounds can be muted.
This specific unit was modified with independent volume control for each section - those are the extra knobs on the front panel - as well as separate outputs for each section in the back.
The drum patterns, the chord and arpeggiator sections are all programmable.
The CX1 was followed by the CX2 - which is basically the same machine but with 12bit sample drums instead of the CX1’s analog drums - it seems the bass, chords and arpeggiator sounds and patterns are all the same on the CX1 and CX2. The CX2 sports an additional row of buttons for programming purposes but those are available on the CX1 as well - the row of buttons on the left has a third submenu."
Additional WERSIMATIC CX1 posts
Friday, August 04, 2023
PMF SEM Tribute Modules
Demo video upload by Randy Piscione
"Demo of a DIY modular SEM, sort of. There is some talking at the beginning (GASP!). PCBs and panels are available here: https://www.tindie.com/stores/pmfound.... The 'Oberheim Tribute' modules are also used in the reSEMble panel. The VCF has been built with the option to self-resonate but can also be built to emulate the SEM’s behaviour. All sounds except drums are from the PM Foundations modules. The drums are from a Mutable Instruments Anushri. This is not an opus, just some sounds. The modules can duplicate the sounds of an SEM but I wanted to show some of the extra bits."
LABELS/MORE:
DIY,
eurorack,
MATRIXSYNTH Members,
New DIY,
New Modules,
News,
Oberheim,
Pmfoundations
Dreadbox Euphoria phaser module [Demo and Tutorial]
video upload by CatSynth TV
"We spark joy with Euphoria, a phaser module by Dreadbox - part of their colorful Chromatic Series of Eurorack modules. Euphoria is an all-analog eight-stage phaser that adds additional degrees of freedom with CV control of feedback, manual sweep of the phase, and LFO rate. It also has inputs for both Eurorack voltage and low voltage for external instruments like electric guitars.
00:00 Introduction
00:23 Overview
00:56 Controls, Input and Output
01:41 A demo with a sawtooth wave
04:23 Using external CV input
07:21 A demo with electric piano
11:00 Conclusion"
Please consider supporting this channel to help us bring you more synthesizer tutorials and other content.
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Make Noise Strega / Preludes for Piano Book I, No.12 Serial Tone Cluster - Akihiko Matsumoto
video upload by Akihiko Matsumoto
"From Album Preludes for Piano Book I
https://akihikomatsumoto.com/works/"
Expressive E Osmose Keyboard Synthesizer MPE MIDI Controller
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"I was an original backer from 2019. I waited for almost 4 years to get this amazing synthesizer controller. I’ve only played with it for a total of maybe up to 2 hours. It’s a beautiful thing and I know I will regret the sale but haven’t had time and don’t know when I will have time to play it. It still has the original plastic covering over the screen.
It sells out everywhere.
Comes with the manufacturer's original box and original shipping box (see photos)"
via this auction
"I was an original backer from 2019. I waited for almost 4 years to get this amazing synthesizer controller. I’ve only played with it for a total of maybe up to 2 hours. It’s a beautiful thing and I know I will regret the sale but haven’t had time and don’t know when I will have time to play it. It still has the original plastic covering over the screen.
It sells out everywhere.
Comes with the manufacturer's original box and original shipping box (see photos)"
Electrocomp EML-400 Analog Sequencer SN 0477
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
Additional Tone Tweakers Listings, also on Reverb
"EML made these in different configurations. Some had a synthesizer built in and a double sequencer panel, others had no synthesizer and a single 16 step sequencer panel. This one's an example of the latter. To see the full version, search our website for EML-400.
This unit was meticulously refurbished and is working great. All faders and switches have been cleaned and lubed. The power supply has been rebuilt (new electrolytic capacitors, power regulators, filter caps and solder reflowed). We replaced the panel mount male multipin connectors and made a new multipin connector cable, which will be included in this sale. The green cable in the photo isn't included - we just had that patched in to loop the sequence - any 1/4" cable will do. A few of the faders in the top section aren't quite zero at zero position.
sn047x"
via this auction
Additional Tone Tweakers Listings, also on Reverb

This unit was meticulously refurbished and is working great. All faders and switches have been cleaned and lubed. The power supply has been rebuilt (new electrolytic capacitors, power regulators, filter caps and solder reflowed). We replaced the panel mount male multipin connectors and made a new multipin connector cable, which will be included in this sale. The green cable in the photo isn't included - we just had that patched in to loop the sequence - any 1/4" cable will do. A few of the faders in the top section aren't quite zero at zero position.
sn047x"
Frostwave Fat Controller Analog Sequencer cv gate midi
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
Tone Tweakers eBay | Reverb
Note auction links are affiliate links. See the site's privacy policy for more info.
"Analog style sequencer for MIDI or CV Gate synths. Tested and working great. The photos below show one of two units we are selling. They are both in similar condition."
via this auction
Tone Tweakers eBay | Reverb
Note auction links are affiliate links. See the site's privacy policy for more info.
"Analog style sequencer for MIDI or CV Gate synths. Tested and working great. The photos below show one of two units we are selling. They are both in similar condition."
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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