/**
* This method is automatically called on startup to initialise
* any AudioObjects used by this instrument
*/
public void createChain() {
Noise osc = new Noise(this, Noise.WHITE_NOISE, this.sampleRate,
this.channels);
Envelope env = new Envelope(osc, new double[]{0.0, 0.0, 0.1, 1.0, 0.3, 0.0});
Comb comb = new Comb(env, delay, decay);
SampleOut sout = new SampleOut(comb);
}