“If you took into account all the illegal downloading, our 350,000 sales equates to over a million copies. But I’m just happy we have a career”: Mastodon’s Crack The Skye was a triumph – but it could have been a whole lot more
They basked in the 70s prog glory of King Crimson, Yes and Genesis to make their fourth album with a concept so strong they wanted to make it into a movie, but failed