Distortion styles
Distortion has five styles. Soft is warm, Hard clip squares the wave off, Fuzz clips one side harder than the other, Wavefold folds the peaks back on themselves for a bright, metallic edge, and Crush cuts the bit depth for a lo-fi crunch.
On a pure sine, distortion is the quickest way to add harmonics.
Your turn. Add Distortion. The target folds the sine into a bright, buzzy bass.