from the fierce panda website :

"Fantasically deranged vibes in the house as Mogwai and Chemikal Underground labelmates Magoo get together to pay tribute to metal uberlords Black Sabbath. On one side Magoo career their way through 'Black Sabbath' itself, while on the other Mogwai departed from the usual post-rocking plot to deliver a splendid cocktail of rock grumpy guitars, singing (!!??), belching and just generally falling about. The media sniffed at it. Radio ignored it. Predictably enough then it became Magoo and Mogwai's first Top 75 single."