fun void background(string file, int chan) {
    SinOsc s => dac.chan(chan);
    [53, 56, 58, 60, 65] @=> int array[];
    DataReader data;
    data.setDataSource(file);
    data.start();
    data.scaledVal();
    s.gain(1);

    while (!data.isFinished()) {
        data.nextVal() => float w;
        w % 5 => float floatIndex;
        floatIndex $ int => int index;
        s.freq(Std.mtof(array[index]));
        405::ms => now;
    }
}

fun void solo(string file, int chan) {
    //[58, 61, 63, 64, 65, 68, 70, 73, 75, 76, 77, 80, 82] @=> int array[];
    [65, 68, 70, 72, 75, 77, 80, 82, 84, 87, 89] @=> int array[];
    3.24::second => now;
    DataReader data;
    data.setDataSource(file);
    data.start();
    data.scaledVal();
    SawOsc s => NRev rev => dac.chan(chan);
    s.gain(.3);

    while (!data.isFinished())
    {
        data.nextVal() => float w;   
        w % 11 => float floatIndex;
        rev.mix(w % 10 / 20);
        floatIndex $ int => int index;
        s.freq(Std.mtof(array[index]));
        s.gain(.06);
        if (w % 2 > 0) {
            405::ms => now;
        } else {
            270::ms => now;
            data.nextVal() => float w;   
            w % 11 => float floatIndex;
            floatIndex $ int => int index;
            s.freq(Std.mtof(array[index]));
            135::ms => now;
        }
    }

}

"/user/g/gbrodman/Downloads/US-monthly-wholesale.txt" => string filename;
spork ~ solo(filename, 0);
spork ~ background(filename, 1);
1::day => now;