#lang scribble/manual
@(require (for-label racket))

@title{(dust rate density)}


Generates random impulses from 0 to +1 at a rate determined by the
density argument.


@racketblock[
(audition (out 0 (mul (dust ar 200) 0.5)))
]


@racketblock[
(let ((r (x-line kr 20000 2 10 remove-synth)))
  (audition (out 0 (mul (dust ar r) 0.5))))
]