hsc3-0.18: Help/UGen/lfBrownNoise0.help.lhs
> import Sound.SC3 {- hsc3 -}
> import qualified Sound.SC3.UGen.Bindings.DB.External as X {- hsc3 -}
> g_01 =
> let n = X.lfBrownNoise0 'α' AR 10 0.05 0
> f = linExp n (-1) 1 64 9600
> in sinOsc AR f 0 * 0.1