// define the chain
Oscillator sin = new Oscillator(this, 2, 44100, 2);
//SampleIn sin = new SampleIn(this, fileName);
//Filter lpf = new Filter(sin, bandwidthBottom, Filter.LOW_PASS);
//Filter hpf = new Filter(lpf, bandwidthTop, Filter.HIGH_PASS);
AllFGTR fgtr = new AllFGTR(/*hpf*/sin, grainDuration, bandwidthTop, bandwidthBottom, grainsPerSecond);
SampleOut sout = new SampleOut(fgtr);
}