so this is not a song but still any audiophile who needs a constant input of new stuff should check this out:
(thanks to the user who posted it at #bitcoin-assets, unfortunately I forgot your name)
_ ___ http://cmd.fm
___ _____ _| | | _|_____
| _| | . |_| _| |
A Command-line radio for computer geeks with music provided by soundcloud.
This site really has a nice random mix of music of all kinds of genres. I've let it play in the background for more than 2 hours while working and it was until now a really nice auditive journey.