License:
Attribution-NonCommercial 2.0 Generic (CC BY-NC 2.0)
Copyright:
© 2021 Ramin Honary

I was trying to create a flute or wind-chime sound, but I got the math wrong (probably wrote a plus where a minus should have been), and this weird sound was the result. The image is the result of a procedural generation algorithm I wrote a while ago -- it isn't a bug, I actually wanted it to look like this.