I'm a developer who also creates electronic music in my spare time. I decided, never having done any 'web' development before, to create a webpage from scratch to host a couple of tunes I wrote.

What resulted was a mathematically generated space-octopus with a starfield created out of tiny notes [!].

I did this for no good reason at all, other than then the enjoyment of figuring out how to do it and of creating something. It also took way more time than was sensible.

Check it out here if interested https://voidsymphony.com