SinOsc o1 => Gain m => dac;
SinOsc o2 => m;
SinOsc o3 => m;

0.1 => m.gain;
500 => o1.freq;
800 => o2.freq;
900 => o3.freq;
OscRecv orec;
orec.event("webcam/update, i") @=> OscEvent update;
orec.listen();

while (true) {
    update => now;
    update.getInt() => int i;
    <<< i >>>;
}