This is such a great chill lo-fi beats generator, and it generates much-appreciated fractal patterns to match what you play. All I could think about was how the heck the code is doing this magic.
Ah, yeah, I had to build my own music software to make this work. I've probably spent a total of two years on the software. Apart from Mystery Artifact, I've also used it for the music in my games Uurnog and Ynglet.