hsc3-0.14: Help/UGen/External/lfBrownNoise.help.lhs
> Sound.SC3.UGen.Help.viewSC3Help "LFBrownNoise2"
> Sound.SC3.UGen.DB.ugenSummary "LFBrownNoise2"
> import Sound.SC3.ID
Modulate frequency.
> let {x = mouseX KR 0 5 Linear 0.2
> ;n = lfBrownNoise2 'α' AR 1000 1 x}
> in audition (out 0 (n * 0.25))
Use as frequency control.
> let f = lfBrownNoise2 'α' KR 8 0.2 0 * 400 + 450
> in audition (out 0 (sinOsc AR f 0 * 0.2))