Cool map! Love the minimalist aesthetic. Wonder how long it took to render. The starkness really emphasizes the isolation. Makes me think of tackling a challenging Moto X3M level - single-minded focus to overcome the obstacle! Maybe try adding a subtle texture overlay to the background to give it some depth? Great work overall.

A quite beautiful meditative piece of music in my humble opinion.  Given this band's apparent willingness to experiment with new forms of songs, my prediction is that we'll be hearing new stuff from them for quite awhile on RP - especially since William appears to like them, too.  
Good taste in music, that man has!

This gives me chills down my spine

I agree with William...the journey is very nice.

This sounds pretty.