Big Unit covers „U.F.O / Enter Sandman“ by Sneaky Sound System and Metallica Jun 27, 2015 Black Album, Cover, Cover Enter Sandman, Cover Heavy Metal, Cover Metal, Cover Metallica, Cover Sandman, metallica, Live at The Area Hotel 29/12/12. Like 0 Thanks! You've already liked this « UFO – Sneaky Sound System (cover) » Sneaky Sound System UFO Cover