PV_MagMul : PV_ChainUGen : WidthFirstUGen : UGen : AbstractFunction : Object

s.boot;

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

​

(

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

    var inA, chainA, inB, chainB, chain;

    inA = WhiteNoise.ar(0.2);

    inB = LFSaw.ar(100, 0, 0.2);

    chainA = FFT(LocalBuf(2048), inA);

    chainB = FFT(LocalBuf(2048), inB);

    chain = PV_MagMul(chainA, chainB);

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

}).play(s);

)

​

(

SynthDef("help-magMul2", { arg out=0, soundBufnum=2;

    var inA, chainA, inB, chainB, chain;

    inA = LFSaw.ar([100, 150], 0, 0.2);

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

    chainA = FFT(LocalBuf(2048), inA);

    chainB = FFT(LocalBuf(2048), inB);

    chain = PV_MagMul(chainA, chainB);

    Out.ar(out,  0.03 * IFFT(chain));

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

)

​

b.free