void onAudio(AudioIOData& io){
// Set the frequency, in Hz
buzz.freq(55);
mod.period(16);
while(io()){
int nh = mod.triU() * 64;
// Set number of harmonics
buzz.harmonics(nh);
float s = buzz() * 0.2;
io.out(0) = s;
io.out(1) = s;
}
}
void audioCB(AudioIOData& io){
while(io()){
int nh = mod.triU() * 64;
buzz.harmonics(nh);
float s = buzz();
io.out(0) = io.out(1) = s*0.2;
}
}