PinkNoise

A noise generator UGen whose spectrum falls off in power by 3 dB per octave. This gives equal power over the span of each octave. This version gives 8 octaves of pink noise.

The values produced by this UGen were observed to lie with very high probability between approx. -0.65 and +0.81 (before being multiplied by mul ). The RMS is approx. -16 dB.

===Examples===

// plain noise
play { PinkNoise.ar(Seq(0.2, 0.2)) }