think tank forum

http://en.wikipedia.org/wiki/Colors_of_noise

i didn't know of this

i knew about white noise and pink noise, but not about the other ones. i was expecting something on synesthesia

ah i was expecting that too nestor.

and i'm not wholly understanding the colors of noise thing. ...still reading...

this graph shows colors as wavelength increases. imagine it inverted so that it shows colors as frequency increases. then you can simply overlay the spectral density graphs, such as pink noise, and imagine what color would result. because the white noise density is uniform, it will output all colors of the spectrum equally, so the result is white.

I knew of this. Noise generators in synthesizers sometimes have a color knob.

weird