/usr/share/SuperCollider/HelpSource/Classes/Crackle.schelp is in supercollider-common 1:3.8.0~repack-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | class:: Crackle
summary:: Chaotic noise function.
related:: Classes/LatoocarfianN, Classes/Logistic
categories:: UGens>Generators>Stochastic
Description::
A noise generator based on a chaotic function.
classmethods::
method::ar, kr
argument::chaosParam
A parameter of the chaotic function with useful values from
just below 1.0 to just above 2.0. Towards 2.0 the sound crackles.
argument::mul
Output will be multiplied by this value.
argument::add
This value will be added to the output.
Examples::
code::
{ Crackle.ar(1.95, 0.5) }.play;
// modulate chaos parameter
{ Crackle.ar(Line.kr(1.0, 2.0, 3), 0.5, 0.5) }.play;
::
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