Black Sabbath quiz: How much do you really know?

Black Sabbath’s self-titled debut, released on 13 February 1970, helped change the direction of music. Its ominous opening and doom-filled title track inspired generations of bands, while the group’s long career and colourful stories offer plenty of material for a trivia quiz.

The article invites readers to test their knowledge with 20 questions about the band. It notes that Black Sabbath released almost 20 studio albums over roughly five decades, with Ozzy Osbourne among its especially notable members, and asks whether readers can score 20 out of 20.