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Daily Crap 2009-05-16

  1. Live-graining. It's like the delay line script, except it mixes everything up. I recommend using headphones or a mic that's not too susceptible to feedback:

    fun void grain(dur length, dur offset) {
    adc => Delay d => Envelope e => dac;
    offset => d.max => d.delay;
    length / 2. => e.duration;
    offset => now;
    e.keyOn(1);
    length / 2. => now;
    e.keyOff();
    length / 2. => now;
}

300::ms => dur grainsize;
5 => float jitter;

while(grainsize/2. => now) {
    spork ~ grain(grainsize, Std.rand2f(0, grainsize/second * jitter)::second);
}

Posted May 16, 2009, in the morning.

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