A good place for experimental music is ubu web, in fact Brian Eno is also over there[1].

Edit:

Also if you're a programmer and what to learn a new programming language, then check out SuperCollider[2]. You can use that to create your own ambient sounds. SC has a great library for creating user interfaces along with creating sound.

[1]: https://ubu.com/film/eno_77_interview.html

[2]: https://supercollider.github.io/