Check out this new halo song, This is just a teaser of it but it sounds really cool.
Here`s a download link : )
http://216.151.186.41/dl/6d45e04abc086e9cdfd099c37c9ce842/49a a04d4534ee4f8/dojhvb/new%20halo%20song-teaser.mp3
If the top link dont work for you try this one.
http://tinyurl.com/new-halo-song-sample