Arch Enemy

Swedish death metal band, with the exception of German vocalist Angela Gossow. The band has released six albums, with the latest and best-selling being Doomsday Machine. Their best original song is Ravenous, but their remake of the Judas Priest song Starbreaker (on their Rare and Unreleased disc) is probably the best song I've ever heard. Despite being such a great band, they have yet to break out onto the forefront of popularity in metal, reaching a peak position of only #87 on the Billboard charts for sales of Doomsday Machine.