Packages

object FreqShift extends ProductReader[FreqShift] with Serializable

A frequency shifting UGen. It implements single sideband (SSB) amplitude modulation, also known as frequency shifting, but not to be confused with pitch shifting. Frequency shifting moves all the components of a signal by a fixed amount but does not preserve the original harmonic relationships.

Examples
// shift a sine frequency from 200 to 700 Hz
play {
  val freq = Line.ar(0, 500, 5)
  FreqShift.ar(SinOsc.ar(200) * 0.25, freq)
}
// negative frequency to shift downwards
play {
  val freq = Line.ar(0, -500, 5)
  FreqShift.ar(SinOsc.ar(700) * 0.25, freq)
}
See also

Hilbert

PV_MagShift

Linear Supertypes
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  1. FreqShift
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  1. final def !=(arg0: Any): Boolean
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  3. final def ==(arg0: Any): Boolean
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  4. def ar(in: GE, freq: GE = 0.0f, phase: GE = 0.0f): FreqShift

    freq

    the shift amount in Hertz. Positive values shift upwards, negative values shift downwards.

    phase

    a phase parameter in radians (0 to 2 Pi).

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  14. final def notifyAll(): Unit
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  15. def read(in: RefMapIn, key: String, arity: Int): FreqShift
    Definition Classes
    FreqShiftProductReader
  16. final def synchronized[T0](arg0: => T0): T0
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Inherited from Serializable

Inherited from ProductReader[FreqShift]

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