You might know Roky Erickson as the guy who originally sang "If You Have Ghosts," though the dude's solo work, his work with The 13th Floor Elevators, and Roky Erickson & The Aliens is great way beyond that. You can get familiar with Roky Erickson & The Aliens's "Night Of The Vampire" above with Entombed A.D.'s live cover with ex-Candlemass vocalist Messiah Marcolin.
Entombed A.D. and Marcolin teamed up for the cover on stage on September 22 at Katalin in Uppsala, Sweden.