The page noted that, on the chance that it isn’t Black Sabbath playing on the tape, then it was “a good cover version”. Listen to the demo above now. Meanwhile, former AC/DC bassist Mark ...

Tony Iommi admitted he is "not at all happy" about the recent release of "Slapback," a demo recorded by the Ronnie James Dio-fronted Black Sabbath in 1979. “It's left a really bad taste in my ...

A rare demo recording of Black Sabbath‘s “Heaven and Hell,” the first song the band wrote after Ronnie James Dio replaced Ozzy Osbourne in 1979, has surfaced online. On the track are Dio ...

The stepson of late Black Sabbath keyboardist Geoff Nicholls released a demo of a song from around 1979 that features Ronnie James Dio on vocals. While Gary Rees admitted that the track – which ...