SndBuf sndbuf0 => dac;
//SndBuf sndbuf1 => dac.chan(1);

me.dir() + "/audio/highC_mix.wav" => sndbuf0.read;
//me.dir() + "/audio/highC_ch1.wav" => sndbuf1.read;

0.1 => sndbuf0.gain;
//0.1 => sndbuf1.gain;

0 => sndbuf0.pos;
//0 => sndbuf1.pos;

while (true) {
    second => now;
}