Tuesday, February 21, 2023
VULT DSP: a cross platform sound processing language
video upload by Floyd Steinberg
Follow-up to Build your own synthesizer module with PICO ADK!
"VULT DSP is a programming language which enables you to code audio DSP applications with relatively minor prior knowledge. The compiler will create binaries that can run very close to the given hardware (or translations to high-level languages like JavaScript, so you can use your creations in a Web Browser). Here's a short introduction which covers some basics like the general syntax and structure, creating oscillators and envelopes and reacting to user input. Table of contents:
00:00 introduction
00:38 what is vult, and why use it
01:25 how to install the software development kit
01:53 Visual Studio Code setup
02:09 the PICOADK template, VULT DSP architecture
02:49 the web prototyping tool
03:36 functions: fun / and
03:49 default functions: process, noteon, noteoff, controlchange, default
04:15 example 1: a simple monophonic synth
04:44 persistent variables (memory variables)
05:40 about that oscillator function...
06:16 where to find other building blocks for copy&paste programming
06:58 example 2: envelopes
08:49 reacting to controllers
10:04 creating a polyphonic synth using arrays
12:27 compile & upload to PICOADK to create a bare metal synth
13:04 some optimizations were needed on hardware
13:23 homework for you (and WIN something!)
14:50 short demo of my synth
15:24 conclusion
Links & Resources
VULT https://modlfo.github.io/vult/
Web Tool https://vult-dsp.github.io/vult/demo/
Examples https://github.com/vult-dsp/vult/tree...
PICOADK https://github.com/DatanoiseTV/PicoAD..., https://schneidersladen.de/de/datanoi... https://cdm.link/2023/02/picoadk-diy-...
HÄLP ZIS CHANNEL
https://www.patreon.com/floyd_steinberg
https://floydsteinberg.gumroad.com/
https://floydsteinberg.bandcamp.com/"
Electrocomp EML Model 101 SN 212
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"Rare and professionally maintained Electrocomp Synthesizer Patch Cable Electric Piano Model 101. This particular EML101 was owned by a famous jazz musician/ music theorist/ author and used on tour to some degree. It was professionally serviced throughout the time of his ownership before he died. It was likely used on several famous jazz LPs, as well.
The EML 101 is a duophonic semi-modular synthesizer with 4 (!) VCOs and a continuously variable multimode filter (lowpass – bandpass – highpass). It has normalled connections which can be modified by patch leads, similar to an ARP-2600. The instrument’s sounds is superb, it has a wonderful character of its own.
According to Peter Forrest, this instrument was EML’s most successful product – about 1000 'Model 101' were made … THIS IS MARKED 212, WHICH IS EARLY IN PRODUCTION."
via this auction

The EML 101 is a duophonic semi-modular synthesizer with 4 (!) VCOs and a continuously variable multimode filter (lowpass – bandpass – highpass). It has normalled connections which can be modified by patch leads, similar to an ARP-2600. The instrument’s sounds is superb, it has a wonderful character of its own.
According to Peter Forrest, this instrument was EML’s most successful product – about 1000 'Model 101' were made … THIS IS MARKED 212, WHICH IS EARLY IN PRODUCTION."
Roland System-100M Modules & Keyboard w/ Original Boxes
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
Roland System-100M 150 Ring Mod, Noise and LFO SN 921000 via this auction
Roland System-100M 140 dual Envelope and LFO SN 921194 via this auction
Roland System-100M 110 VCO/VCF/VCA module SN 940838 via this auction
Roland System 100m 180 32-key Controller Keyboard SN 780345 via this auction
Roland Studio System-100m 190 Rare three-module rack SN 760446 via this auction
via this auction
Roland System-100M 150 Ring Mod, Noise and LFO SN 921000 via this auction
Roland System-100M 140 dual Envelope and LFO SN 921194 via this auction
Roland System-100M 110 VCO/VCF/VCA module SN 940838 via this auction
Roland System 100m 180 32-key Controller Keyboard SN 780345 via this auction
Roland Studio System-100m 190 Rare three-module rack SN 760446 via this auction
Waldorf Microwave XT 10 Voice Wavetable Synthesizer
u-he Diva ReVolution Sound Pack (Demo): Diva Patches for Ambient, Electronica, and Techno
video upload by Limbic Bits
▶ ReVolution Sound Pack with 80 u-he Diva Patches for Ambient and Techno: https://limbicbits.com/u-he-diva-pres...
0:00 Favorites
7:03 Pads
23:30 Bass
26:34 Arpeggios
31:54 Dub Chords
36:46 Leads
41:00 SFX
Another wrong path | Roland System 8 JX3P Plug-out ambient pads
video upload by MIDERA
"Why is it another wrong path? Well, I obviously have too much stuff. Every time I think 'I should sell XYZ...' I play it and really enjoy it. I bet I've written this a couple of times elsewhere. I've thought about selling the System 8. It just doesn't feel or look very nice and I have other instruments that do similar sounds better. Then I sit down and just play it and it has its own thing going on. So much that I can't say I'm even bothered by the green lights when I'm playing it. I forget about how ugly it is and just have fun.
So I'm left thinking... I can't sell any of it. If only I had a solution I liked for storing a lot of these synths. I rearranged my whole studio in hopes that I could set things up nicer. That was a failure.
No added FX except internal from the System 8.
#Roland #ambientmusic #JX3P"
Monday, February 20, 2023
Sequential Prophet 6 - Divinity Vol.1 - Custom Patches 000 to 049 (of 100)
video upload by Orano Music
"This is the First of two demo Reels showcasing the first 50 Sounds from Divinity Volume.1
As always I aim to create great playable sounds easily translatable to your own Productions or for Live use. I have created basses, arps, leads, pads and my usual styled analog keys too.
The Prophet 6 deserves the commonly stated "best synth Sequential have ever made" it is truly a lovely synth, full of warmth and character. The Poly Mod section really brings the synth alive along with great oscillators.
Patches are available now at https://www.orano.co.uk/shop
Thanks for checking them out.
SM
12 Custom Presets on the DSI/Oberheim OB6
video upload by Bendrr Music
"Decided to do a video showcasing some of the OB6's sounds, using my own custom made patches! No external effects were used for anything in this video, everything you hear is coming straight from the OB6. Hope you enjoy!
*Highly recommend using good headphones or speakers with this video*"
Sonic The Hedgehog | Green Hill Zone | Synthesizer Cover
video upload by Bendrr Music
"Covering an absolute all-time video game classic with some synthesizers, the Green Hill Zone theme from Sonic the Hedgehog 1! Hope you enjoy!"
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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