Metallica's back with their ninth studio album, and their first album in five years. Working with hard rock super-producer Rick Rubin, Death Magnetic ($9) is also the band's first album to feature contributions by all band members to each track. It's still the same ol' Metallica sound, possibly with a dash of 2008 thrash thrown in. Standout tracks: "The Unforgiven III" and "The Day That Never Comes."