Noises with SoX

[Gilrond]

SoX ( http://sox.sourceforge.net ) has a sound synthesizer, with which you can get really interesting effects:

Deep space engines effect:

Code: [Select]

play -c2 -n synth whitenoise band -n 100 24 band -n 300 100 gain +20
Sea waves effect:

Code: [Select]

play -t sl -r48000 -c2 - synth -1 pinknoise tremolo .1 40 < /dev/zero
(Tested on Linux. Install sox package if you don't have it).