Ozzy plays a major role in the song's spacy, blissed-out sound, using a Leslie speaker to achieve the swirling, vibrational effect on his vocals. It was an effective vibe shift and remains one of his most unique performances.

Black Sabbath frontman Ozzy Osbourne has died. Osbourne rose to prominence as the lead singer of Black Sabbath.

Black Sabbath and solo Ozzy Osbourne sales and streaming numbers jumped since his death. Just who is on top depends upon several factors.

Ozzy Osbourne, the gloomy, demon-invoking lead singer of the pioneering band Black Sabbath who became the throaty, growling voice — and drug-and-alcohol ravaged id — of heavy metal, died Tuesday, just weeks after his farewell show. He was 76.

"It’s just such heartbreaking news that I can’t really find the words, there won’t ever be another like him," Iommi said.

In an emotional essay, Black Sabbath bassist Geezer Butler reflected on playing with Ozzy Osbourne for the final time.

Kelly Osbourne shone a spotlight on her return to work and the public eye nearly a month after her father Ozzy Osbourne's death

Ozzy Osbourne was more sceptical. Sabbath had found out about Zappa’s fandom when they toured the US in 1974. Both parties were staying in the same hotel in Chicago, and Zappa invited the British band to meet him in his suite. Such was Ozzy’s suspicion of Zappa’s motives that he was ready for a physical confrontation.