pinker

pinker — Generates pink noise.

Description

Generates pink noise (-3dB/oct response) by the New Shade of Pink algorithm of Stefan Stenzel.

Syntax

ares pinker

Performance

pinker generates pink noise (i.e., noise with equal energy in each octave), by the algorithm of Stefan Stenzel. For details of the algorithm look at http://stenzel.waldorfmusic.de/post/pink/.

Examples

Here is an example of the pinker opcode. It uses the file pinker.csd.

Example 658. Example of the pinker opcode.

See the sections Real-time Audio and Command Line Flags for more information on using command line flags.

<CsoundSynthesizer>
<CsInstruments>
ksmps = 12
nchnls = 1
0dbfs = 1

instr 1
  a1 pinker
     out    a1
endin
</CsInstruments>
<CsScore>
i1 0 10
e
</CsScore>
</CsoundSynthesizer>

Credits

Authors: Stefan Stenzel and John ffitch
University of Bath/Codemist Ltd.
Bath, UK
May 2014

New in Csound Version 6.04