supercollider showcase (August 2016, when the groups were killed - 2014)

Soundtrack to film Heterotopic Nowhere. View film at http://abekingvideo.com/heterotopic-nowhere/

Heterotopic Nowhere soundtrack 2

A short test of some SuperCollider code to generate hetereodyning, or "beat frequencies". Someday to incorporate into the QuadTool.

Heterodyne Test

Comp. Bellemo Stefano 
Cristiano Bellemo - Foto (https://www.flickr.com/photos/cristianobellemo/)
Anno Produzione 2016
Grazie per la vostra attenzione


Immagine di Cristiano Bellemo.
https://www.instagram.com/cristianobellemo/

STATI ORIGINALI

/nɔɪz/ - Unwanted Disturbance In An Electric Device

Track made using SuperCollider and some sounds I found in Hamburg. Dedicated to my hire bike, and the dream of a united Europe.

StadtRAD

4 minutes, 11 sections, generated with the following SuperCollider script:
Every run of this script will generate a different sound.
Everything from waveform, envelope, panning, level, reverb and so on is diced.
The tuning is http://xenharmonic.wikispaces.com/33ed4
(
var throwDice, songLenghtInSeconds, sectionCount, sectionLength;

SynthDef(\saw, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(Saw.ar(freq - freqDiff, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

SynthDef(\sine, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(SinOsc.ar(freq - freqDiff, 0, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

SynthDef(\blip, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(Blip.ar(freq - freqDiff, 100, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

throwDice = { | diceCount, throwCount |
	var dice = (diceCount .. (diceCount * 6));
	Pxrand(dice, throwCount);
};

songLenghtInSeconds = throwDice.(1, 1).asStream.next * 60;
songLenghtInSeconds.postln;
sectionCount = throwDice.(2, 1).asStream.next;
sectionCount.postln;
"---".postln;
sectionLength = songLenghtInSeconds / sectionCount;
fork {
	sectionCount.do { | i |
		var layerCount = throwDice.(1, 1).asStream.next;
		layerCount.do { | i |
			var noteCount = throwDice.(1, 1).asStream.next, instr = Prand([\saw, \sine, \blip], 1).asStream.next;
			Pbind(
				\instrument, instr,
				\freq, (throwDice.(10, noteCount) + 40 * 0.72727).midicps,
				\dur, sectionLength / noteCount,
				\sustain, throwDice.(1, noteCount) * 20,
				\pan, throwDice.(1, noteCount) -1 / 2.5 - 1,
				\attac, throwDice.(1, noteCount) -1 / 5 + 0.1,
				\release, throwDice.(1, noteCount) -1 / 5 + 1,
				\filterAttac, throwDice.(1, noteCount) / 3,
				\filterRelease, throwDice.(1, noteCount) * 2,
				\freqDiff, throwDice.(1, noteCount),
				\filterFreqMul, throwDice.(1, noteCount) * 2,
				\mix, throwDice.(1, noteCount) -1 / 5 + 0.3,
				\room, throwDice.(1, noteCount) -1 / 5 + 0.8,
				\damp, throwDice.(1, noteCount) -1 / 5 + 0.1,
				\amp, throwDice.(1, noteCount) / 50 + 0.1
			).play;
			noteCount.postln;
		};
		sectionLength.wait;
		"---".postln;
	};
}
)


More on this 235th weekly Disquiet Junto project — “Create a piece of music based on a structure determined by the roll of a single die” — at:

http://disquiet.com/0235/

More on the Disquiet Junto at:

http://disquiet.com/junto/

Join the Disquiet Junto at:

http://soundcloud.com/groups/disquiet-junto/

Subscribe to project announcements here:

http://tinyletter.com/disquiet-junto/

Disquiet Junto general discussion takes place on a Slack (send your email address to twitter.com/disquiet for inclusion) and at this URL:

http://disquiet.com/forums/

Image associated with this project by Chris Gladis, used thanks to a Creative Commons license:

https://flic.kr/p/f24Vc/


Dice Music [disquiet0235]

Study of strange properties of prime numbers, applied to frequencies, rhythms, amplitudes and lengths of generators. Very non-repetative structure ;)

src:
https://github.com/k-o-l-e-k-t-i-v/supercollider/blob/fc1384761e6905ebda0e00c479ff4022dfb3222c/kof/prime_modulos.scd

(2..129).nthPrime % (1..128).nthPrime * freq

A Pbindef player iterates a 55 second audio recording of street noise using a parallel combination of fliters (CombN and Ringz).
blog/code:  www.compiled.chilina.com/bloopatstark/

The B Loop @ Stark

A livecoded improvisation in SuperCollider, using samples from the University of Iowa's Electronic Music Studios http://theremin.music.uiowa.edu/MISsoundmines.html

iowa

Piece for piano, percussions, accordion and Harfang Sampler (Musical application created by myself and based on Supercollider), with realtime 4 channel spatialization.


Paysages Imaginaires

Екатерина Брындина - "Замок пустых ручьев"

A slow improvisation in SuperCollider. Perhaps faintly reminiscent of gamelan?

Code is at http://sccode.org/1-51O

balungan

Short audio file of an attempt to "play" four Band instruments of the QuadTool (created using SuperCollider) while also testing the automation of some of the sound parameters.

Only uses the two front output busses, the end result being a stereo mix. Not fully quad.

Multi 8 AutomationTest

Desert time

SuperCollider-code:

var throwDice, songLenghtInSeconds, sectionCount, sectionLength;

SynthDef(\saw, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(Saw.ar(freq - freqDiff, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

SynthDef(\sine, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(SinOsc.ar(freq - freqDiff, 0, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

SynthDef(\blip, {| freq, freqDiff, amp, attac, sustain, release, filterAttac, filterRelease filterFreqMul, pan, mix, room, damp |
	var sig, panned;
	sig = RLPF.ar(Blip.ar(freq - freqDiff, 100, EnvGen.kr(Env.linen(attac, sustain, release, amp), doneAction: 2)), EnvGen.kr(Env.linen(attac, 1, release, 1)) * freq * filterFreqMul + 10);
	panned = Pan2.ar(sig, pan);
	Out.ar(0, FreeVerb2.ar(panned[0], panned[1], mix, room, damp));
}).add;

throwDice = { | diceCount, throwCount |
	var dice = (diceCount .. (diceCount * 7));
	Pxrand(dice, throwCount);
};

songLenghtInSeconds = throwDice.(1, 1).asStream.next * 25;
songLenghtInSeconds.postln;
sectionCount = throwDice.(2, 1).asStream.next;
sectionCount.postln;
"---".postln;
sectionLength = songLenghtInSeconds / sectionCount;
fork {
	sectionCount.do { | i |
		var layerCount = throwDice.(1, 1).asStream.next;
		layerCount.do { | i |
			var noteCount = throwDice.(1, 1).asStream.next, instr = Prand([\saw, \sine, \blip], 1).asStream.next;
			Pbind(
				\instrument, instr,
				\freq, (throwDice.(10, noteCount) + 40 * 0.68755).midicps,
				\dur, sectionLength / noteCount,
				\sustain, throwDice.(1, noteCount) * 20,
				\pan, throwDice.(1, noteCount) -1 / 2.5 - 1,
				\attac, throwDice.(1, noteCount) -1 / 5 + 0.1,
				\release, throwDice.(1, noteCount) -1 / 5 + 1,
				\filterAttac, throwDice.(1, noteCount) / 3,
				\filterRelease, throwDice.(1, noteCount) * 2,
				\freqDiff, throwDice.(1, noteCount),
				\filterFreqMul, throwDice.(1, noteCount) * 2,
				\mix, throwDice.(1, noteCount) -1 / 5 + 0.3,
				\room, throwDice.(1, noteCount) -1 / 5 + 0.8,
				\damp, throwDice.(1, noteCount) -1 / 5 + 0.1,
				\amp, throwDice.(1, noteCount) / 200 + 0.1
			).play;
			noteCount.postln;
		};
		sectionLength.wait;
		"---".postln;
	};
}

7 Times 7th Root Of 7

This is the first in a series of Musique concrète pieces. The source is a pair of scissors and a mug. The source-code can be found at https://github.com/danielstahl/musique-concrete-i.

Concrete Music 1

This album is inspired by a painting by Giovanni Battista Tiepolo. Every sound is created randomly using a computer language named SuperCollider and processed through a software called Kaleidoscope.

Download Album

God Saw Everything And It Was Very Good [Album Preview]

bass flute & double bass courtesy
≡ University of Iowa Musical Instrument Samples http://theremin.music.uiowa.edu/MIS.html

firebells & firebowls courtesy
≡ https://soundcloud.com/cumbriaremixed (https://soundcloud.com/shaunblezard)

ripping wooden splinter, kicking a pile of wooden blocks they tumble down, metal drop bar resonance & short pang courtesy
≡ http://freesound.org/people/jorickhoofd / https://soundcloud.com/jorickhoofd

:: thanks!


________________________________________________
live coded in SuperCollider (http://supercollider.github.io)
something like this: http://sccode.org/1-4Rs

with some post facto amplitude tweaking in Audacity (http://www.audacityteam.org/)

_____________________________________________________________________
pic: https://www.flickr.com/photos/joelsa/144050275/in/faves-48773669@N02/

thinks he's heir to the chunk (2016)

Stefano Bellemo registrazioni sul campo località Campregheri ( Trento)
registrazione e manipolazione di campane tibetane e altri oggetti metallici.
Manipolazioni con SuperCollider- MaxMSP
Anno prod. 2015
GRAZIE per la vostra attenzione.

Riposo

src: https://raw.githubusercontent.com/k-o-l-e-k-t-i-v/supercollider/master/kof/desrt_data.scd

Desert data

Archive of the old SuperCollider group

Music made with the SuperCollider Programming Language

Please post stuff that is more or less pure sc1/2/3 only!
If you can provide code also, it's appreciated.
SuperCollider code sharing e.g. via http://sccode.org. 
More info about SuperCollider at http://supercollider.github.io

supercollider showcase (August 2016, when the groups were killed - 2014)

SuperCollider.github.io