de.sciss.synth.ugen

LFDNoise1

object LFDNoise1 extends Serializable

A dynamic ramp noise UGen. Like LFNoise1, it generates linearly interpolated random values between -1 and +1 at a rate given by the freq argument, with two differences: There is no time quantization, and it there is fast recovery from low freq values.

In contrast, LFNoise0, LFNoise1, and LFNoise2 quantize to the nearest integer division of the samplerate, and they poll the freq argument only when scheduled, and thus seem to hang when freqs get very low.

If very high or very low freqs are not needed, or fixed freqs are used, LFNoise1 is more efficient.

See also

de.sciss.synth.ugen.Ramp

de.sciss.synth.ugen.LFDNoise2

de.sciss.synth.ugen.LFDNoise0

de.sciss.synth.ugen.LFNoise1

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  6. def ar(freq: GE = 500.0f): LFDNoise1

    freq

    rate at which to generate random values.

  7. def ar: LFDNoise1

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  15. final def isInstanceOf[T0]: Boolean

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  16. def kr(freq: GE = 500.0f): LFDNoise1

    freq

    rate at which to generate random values.

  17. def kr: LFDNoise1

  18. final def ne(arg0: AnyRef): Boolean

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