http://freemusicarchive.org/music/RoccoW/_1035/RoccoW_-__-_01_Welcome
http://freemusicarchive.org/music/RoccoW/_1035/RoccoW_-__-_02_Echiptian_Swaggah
http://freemusicarchive.org/music/RoccoW/_1035/RoccoW_-__-_08_Sweet_Self_Satisfaction
http://freemusicarchive.org/music/Rolemusic/
http://rednor.tumblr.com/post/19385644069
https://opengameart.org/content/infiltrator
