Please consider supporting further development of this software by buying our book:
The book shows how to generate many different forms of colored
noise. It should be useful to a wide audience including sound artists,
scientists and engineers. It includes C code to generate the noise.
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All the software on this page is free and distributed under the terms of the GNU General Public License. It is written in ANSI C and should compile with any C compiler.
The following are all command line programs. They take command line parameters and write their output to stdout. Some of them also take input from stdin. The programs are all self documenting. For help on using a program, run it with no parameters.
3 0.25 10 0 0.5 10 0 0.5 20 0which produces: