//radio talk
{
  var b, c, trig;
  c = LFNoise1.kr([5,4] * MouseY.kr(1, 8), 0.01, 0.01);  //*
  trig = Trig.kr(HPZ2.kr(MouseX.kr(0, 10).round(1)) > 0, 0.2);
  b = TrigXFade.ar({
          var a;
          a = Mix.arFill(4, { SinOsc.ar(rrand(1500, 7000), 0, 0.2)});
          DelayL.ar(a, 0.01, c, 1, a/4);
  }, trig, 1);
          LPF.ar(RLPF.ar(b, SinOsc.kr(90, 0, 200, 500), 0.4), 1000, 0.5)
 }.play;

****