// title: Modulated Fold
// author: 38nonprivate
// description:
// 1. Since the noise is being folded, and this folding is being modulated according to a sine running at a certain rate, the noise takes on some pitch properties given in the sine.
// Room for exploration: try some different values in the .range.
// 
// 2. Similar to 1 but the noise is now running at a much slower rate, and lagged, which results in a much smoother sound.
// code:
// part 1
{ LFNoise0.ar(245).fold2(SinOsc.ar(677).range(0, 0.9)) ! 2 }.scope;

// part 2
{ LFNoise0.ar(20).lag(0.1).fold2(SinOsc.ar(400).range(0, 0.9)) ! 2}.scope;