Classes | UGens > Generators > Stochastic

BrownNoise : WhiteNoise : UGen : AbstractFunction : Object

Brown Noise.
Source: Noise.sc

Description

Generates noise whose spectrum falls off in power by 6 dB per octave.

Class Methods

BrownNoise.ar(mul: 1, add: 0)

From superclass: WhiteNoise

BrownNoise.kr(mul: 1, add: 0)

From superclass: WhiteNoise

Arguments:

mul

Output will be multiplied by this value.

add

This value will be added to the output.

Inherited class methods

Instance Methods

Inherited instance methods

Examples

compare:

{ BrownNoise.ar(0.1) }.play;
{ WhiteNoise.ar(0.1) }.play;

brownian noise as a frequency modulator:

{ SinOsc.ar(BrownNoise.ar(100, 200)) * 0.1 }.play;

filtered brown noise:

{ BPF.ar(BrownNoise.ar(0.1.dup), MouseX.kr(40, 17000, 1), 0.2) }.play;