// Démo de la proglet.
void main() {
@tone: cos(t);
setNotes("16 a");
play();
@tone: 0.5 * sqr(t);
setNotes("16 a");
play();
@tone: 0.8 * tri(t) + 0.2 * noi(t);
setNotes("16 a");
play();
@tone: 0.3 * sqr(t/2) * sin(t) + 0.3 * sin(2 * t) + 0.3 * tri(3 * t);
setNotes("16 a");
play();
setNotes("e5 e5b e5 e5b e5 e5b e5 b d5 c5 4 a | 1 h c e a 4 b | 1 h e g g# 4 a");
play();
}