A resonant or "ringing" filter UGen. This is the same as Resonz , except that instead of a Q parameter, the bandwidth is specified as a 60 dB ring decay time. One Ringz is equivalent to one component of the Klank UGen.

Note: Ringz and derived UGens Klank and Formlet produce output RMS depending on the server's sampling rate. This is to achieve the same amplitude for single-sample impulse inputs.

Examples

// module ring time
play { Ringz.ar(Impulse.ar(6) * 0.3, 2000, XLine.kr(4, 0.04, 8)) }

// modulated frequency
play {
  val in   = Saw.ar(200) * 0.02
  val freq = SinOsc.ar(XLine.ar(0.3, 100, 20)).mulAdd(2800, 4800)
  Ringz.ar(in, freq)
}

// multiple glissandi excited by noise
play {
  val ex = WhiteNoise.ar(0.001)
  Mix.fill(10) {
    Ringz.ar(ex,
      XLine.kr(ExpRand(100, 5000), ExpRand(100, 5000), 20),
    0.5)
  }
}