You can trust Louder Our experienced team has worked for some of the biggest brands in music. From testing headphones to reviewing albums, our experts aim to create reviews you can trust. Find out more about how we review.

Chinese ‘Slam death metal’ (no solos, no harmonies, just chugging guitars) with surprising electro beats.

More about metal hammer

Heaven & Hell posing for a photograph in 2009

“We were a bit drunk, and I slurred to Ronnie, ‘Do you fancy doing an album?’ It was as simple as that”: How Heaven & Hell resurrected Black Sabbath’s other classic line-up with The Devil You Know