New Uses for Old Circuits 02: Sources Of Inversion

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we go through every module in the Serge synthesizer to discover which circuits create an inversion at the output. As a result, we create perhaps the most boring synthesizer video on YouTube, but we also lay some important groundwork for the future - creating a conceptual map of the Serge that will be very helpful in feedback patching.

Apologies about the periodic focusing issues - I'm still working on it :)"

New Uses for Old Circuits 03: Sources Of Inversion

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we go through every module in the Serge synthesizer to discover which circuits create an inversion at the output. As a result, we create perhaps the most boring synthesizer video on YouTube, but we also lay some important groundwork for the future - creating a conceptual map of the Serge that will be very helpful in feedback patching.

Apologies about the periodic focusing issues - I'm still working on it :)"

New Uses for Old Circuits 04: Studies in Linear and Nonlinear Systems

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we get right to the heart of the matter and discover what defines a linear system (and therefore what defines a nonlinear system). Linear systems are systems that obey the laws of homogeneity and superposition, whereas nonlinear systems are ones that break these laws."

New Uses for Old Circuits 01: Slew Generators as Lowpass Gates

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we start from the basics and look at the two most famous modules of the Serge system: the Dual Universal Slope Generator (DUSG) and Smooth/Stepped Generator (SSG). These two flavors of slew generator allow us to not only create modulation sources but process audio signals, acting as low level lowpass filters."

Sound Design with Cybernetics: Interference and Inversion

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look at the al-Jabr (الجبر) patch - a patch that injects inverted signals into the feedback loop to tame chaotic behavior, and uses the rate of change (derivative) of a signal as a cybernetic regulator."

Logistic Maps and Analog Computing with Serge

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look at the textbook example of a nonlinear and chaotic system - the logistic map. We explore how to use the Serge as an analog computer to take numbers and multiply, add, and subtract them, and further how to create a discrete feedback sequence from them.

Check out Greg Zifcak's website and his example of the Logistic Map: https://www.gzifcak.net/cefms/"

Sound Design with Cybernetics

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look at the al-Muqābala ( المقابلة) patch, which combines everything we've discussed so far into a playable system where nonlinear feedback loops are pushed and pulled via cybernetic regulation. A garden of forking, bifurcating paths..."

Nonlinearity And Feedback

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look at simple feedback systems and explore linearity and nonlinearity. We see how basic audio feedback through a linear system (basically a volume knob) can accentuate or attenuate what is already present in a sound. But sending the feedback through a nonlinear system transforms the sound into something else entirely."

Self-Organization in Circuits and Society

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look deeper into the idea of Self-Organization and how to create sounds that David Tudor might describe as 'free to be themselves.'

0:00 Intro
1:32 Self-Organization in Sound
4:05 Self-Organization in Society
5:09 Slef-Organization in Language
6:40 Patching a Self-Organizing System"

Feedback Networks in the Style of David Tudor

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we look at the work of David Tudor and how he created dense networks of feedback in an approximation of a neural network.

0:00 Intro
1:37 David Tudor
4:53 Neural Synthesis

New release 'Sumatra Method' from myself here:"

https://critiqueofeverydaylife.bandcamp.com

Stockhausen, Telemusik, and the Gagaku Circuit

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In 1966 Karlheinz Stockhausen went to Japan. Fascinated by the Noh theatre, Sumo, and tea ceremony traditions he found there, he made use of the facilities of NHK public broadcasting to make Telemusik. The piece centers around Stockhausen's so-called 'Gagaku Circuit' - a double ring modulation process which attempts to take two separate sounds and intermodulate them.

More about Telemusik: https://stockhausenspace.blogspot.com...


0:00 Stockhausen In Japan
3:58 Gagaku Circuit and Intermodulation
6:40 Musical Esperanto
7:48 A Quick Channel Update
8:38 Ocora Records
9:11 Double Ring Modulation
13:17 Building the Gagaku Circuit
17:26 Nomades Du Niger
19:27 Introducing the Intermodulation
21:30 Gagakuing Gagaku
22:51 Gagaku and Voice
24:59 Musique Kabiye and Voice
25:55 Musique Kabiye and Contraluz

Check out my Patreon here: / lasynthesehumaine"

Stockhausen's 1972 Lecture:

Lecture 6 - TELEMUSIK (1972) Karlheinz Stockhausen

video upload by Tomás Olano

"Duration: 58'27"

Given at Essex University on May 7th 1972.

http://tomasolano.com

The substance of the work consists of recordings of a variety of traditional ethnic musics from around the world, together with electronically generated sounds. More than twenty of these recorded fragments are intermodulated on tape with electronic sounds and with each other to produce 'odd hybrid-types'—modulating, for example, 'the chant of monks in a Japanese temple with Shipibo music from the Amazon, and then further impos[ing] a rhythm of Hungarian music on the melody of the monks. In this way, symbiotic things can be generated, which have never before been heard'."

Cybernetic Regulation for Melodic Sequences and Missile Interceptors

video upload by La Synthèse Humaine

New Uses for Old Circuits Series

"There is no way out. Lie and wait, lie still and be quiet. Screaming holds across the sky. When it comes, will it come in darkness, or will it bring its own light? Will the light come before or after?"

Continuous and Discrete Motion

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

In this video we explore the relationship between continuous and discrete signals, and observe how playing with that tension in the context of a feedback loop leads to chaotic behavior.

0:00 Intro
2:14 Dialectical Analysis of Continuous and Discrete Time
4:03 Smooth and Stepped Generator
7:03 Mixing Continuous and Discrete Time Together

Check out my Patreon here: / lasynthesehumaine"

Rungling in the Continuous and Discrete

video upload by La Synthèse Humaine

"New Uses for Old Circuits is a series looking at linear and nonlinear processes in the modular system.

RIP Rob Hordijk

0:00 Rob Hordijk
2:56 A Culinary Aside
5:59 The Blippoo Box
6:46 The Rungler
9:44 Sounds of the Blippoo Box
13:31 Building an Analog Shift Register
17:54 Making it Rungle
21:28 The Circular Transformation of Continuous into Discrete and Back Again
23:02 Comparators, PWM, and Approximating the Blippoo Box Sound
24:40 Twin Peak Resonator and Subtracting Filters
26:48 Blippoo Box Extensions
29:49 ...
30:57 A Conclusion

Check out my Patreon here: / lasynthesehumaine"