(White) noise generator

Mat · 15 Jul 2006 at 06:50

Ive been looking for a piece of software that will allow me to generate different frequencies of noise, including white, pink, brown etc.

I found Noise 1.1 but this only does white and pink at one freq each.

What I really want is a Mac version of this:

Soundmasker

Any ideas?

eatmuchpie · 15 Jul 2006 at 08:40

I think audacity can do that, can't it?

Link to downloads page

FYI It works on windows, linux, and Mac

Have fun!

EDIT: To generate white noise, click on the generate menu at the top, then white noise.

Stripe · 16 Jul 2006 at 21:18

what do the different colour noises mean?

my only experience of white noise is with white noise time series where every observation is independent of the others.

eatmuchpie · 17 Jul 2006 at 08:04

I thought that white noise was the only "colour" of noise (like when you turn on an untuned analogue TV and you see white specs flying around and a noise (called white noise)).

TidBit: White noise is the left-over radiation from the big-bang being received by your TV and turned into sound and picture.