PV_MagAbove : PV_ChainUGen : WidthFirstUGen : UGen : AbstractFunction : Object

s.boot;

b = Buffer.read(s, Platform.resourceDir +/+ "sounds/a11wlk01.wav");

​

​

(

SynthDef("help-magAbove", { arg out=0;

    var in, chain;

    in = SinOsc.ar(SinOsc.kr(SinOsc.kr(0.08, 0, 6, 6.2).squared, 0, 100, 800));

    //in = WhiteNoise.ar(0.2);

    chain = FFT(LocalBuf(2048), in);

    chain = PV_MagAbove(chain, 310);

    Out.ar(out, 0.1 * IFFT(chain).dup);

}).play(s);

)

​

(

SynthDef("help-magAbove2", { arg out=0;

    var in, chain;

    in = WhiteNoise.ar(0.2);

    chain = FFT(LocalBuf(2048), in);

    chain = PV_MagAbove(chain, MouseX.kr(0, 10));

    Out.ar(out, 0.1 * IFFT(chain).dup);

}).play(s);

)

​

(

SynthDef("help-magAbove3", { arg out=0, soundBufnum=2;

    var in, chain;

    in = PlayBuf.ar(1, soundBufnum, BufRateScale.kr(soundBufnum), loop: 1);

    chain = FFT(LocalBuf(2048), in);

    chain = PV_MagAbove(chain, MouseX.kr(0, 310));

    Out.ar(out, 0.1 * IFFT(chain).dup);

}).play(s, [\soundBufnum, b]);

)