Frontman Rou Reynolds says: "We pushed ourselves with some of the rawest angriest vocals we've ever done, as well as some of the most dulcet and delicate. It's even more diverse than normal - we've built more confidence and fearlessness to widen our influences.

"Melody and aggression will always be an important side of what we do, but there's also an effort to concentrate on texture too. Alongside the core of guitar, bass, drums and electronics, there's so much new instrumentation and orchestration.