Muse, 'The 2nd Law' (October TBD)
"We are defined by the fact that we can't be defined by anybody," Muse frontman Matt Bellamy recently told Rolling Stone. The British trio's sixth LP – named after the thermodynamic principle of entropy – is full of unexpected sounds: heavy metal choirs, grinding bass drops, airy electro and more. On "Save Me," they even try out Beach Boys-style pop. Added Bellamy, "It makes for a nice change."