Industrial metal, melodic metal, pagan metal, nu metal, hard rock, and pagan folk music. Yes, pagan folk music seems very random amidst all the metal and headbanging stuff.
Examples:
http://www.youtube.com/watch?v=s1Z1Zrot-go
http://www.youtube.com/watch?v=c4er6x7mYL4
http://www.youtube.com/watch?v=SGUflZS7jG0&ob=av2e
http://www.youtube.com/watch?v=OpjvvtuOKPA
And now for the random:
http://www.youtube.com/watch?v=90mfXjD_1...re=related
Examples:
http://www.youtube.com/watch?v=s1Z1Zrot-go
http://www.youtube.com/watch?v=c4er6x7mYL4
http://www.youtube.com/watch?v=SGUflZS7jG0&ob=av2e
http://www.youtube.com/watch?v=OpjvvtuOKPA
And now for the random:
http://www.youtube.com/watch?v=90mfXjD_1...re=related