Dio

After playing a major role in five positively classic heavy metal albums of the late '70s and early '80s (three with Ritchie Blackmore's Rainbow and two with Black Sabbath), it seemed that singer Ronnie James Dio could truly do no wrong. So it wasn't all that surprising – impressive, but not surprising – when he struck gold yet again when launching his solo vehicle, Dio, via 1983's terrific Holy Diver album. Much like those two, hallowed Sabbath LPs, Heaven and Hell and Mob Rules, Holy Diver opened at full metallic throttle with the frenetic "Stand Up and Shout," before settling into a dark, deliberate, and hypnotic groove for the timelessly epic title track – a worthy successor to glorious triumphs past like Rainbow's "Stargazer" and the Sabs' "Sign of the Southern Cross."

After playing a major role in five positively classic heavy metal albums of the late '70s and early '80s (three with Ritchie Blackmore's Rainbow and two with Black Sabbath), it seemed that singer Ronnie James Dio could truly do no wrong. So it wasn't all that surprising – impressive, but not surprising – when he struck gold yet again when launching his solo vehicle, Dio, via 1983's terrific Holy Diver album. Much like those two, hallowed Sabbath LPs, Heaven and Hell and Mob Rules, Holy Diver opened at full metallic throttle with the frenetic "Stand Up and Shout," before settling into a dark, deliberate, and hypnotic groove for the timelessly epic title track – a worthy successor to glorious triumphs past like Rainbow's "Stargazer" and the Sabs' "Sign of the Southern Cross."

Following the extremely warm reception given his self-named band's well-deserving debut album, Holy Diver, Ronnie James Dio figured there was no point in messing with a winning formula, and decided to play it safe with 1984's sophomore effort, The Last in Line – with distinctly mixed results. Although technically cut from the same cloth as those first album nuggets, fist-pumping new songs like "We Rock," and "I Speed at Night" curiously went from good to tiresome after just a few spins (a sign that the songwriting clichés were starting to pile up…read on); and the otherwise awesome, seven-minute epic, "Egypt (The Chains Are On)," inexplicably lost it's strikingly sinister main riff halfway through, in what sounds like a mastering snafu of some kind.

After playing a major role in five positively classic heavy metal albums of the late '70s and early '80s (three with Ritchie Blackmore's Rainbow and two with Black Sabbath), it seemed that singer Ronnie James Dio could truly do no wrong…

After playing a major role in five positively classic heavy metal albums of the late '70s and early '80s (three with Ritchie Blackmore's Rainbow and two with Black Sabbath), it seemed that singer Ronnie James Dio could truly do no wrong. So it wasn't all that surprising – impressive, but not surprising – when he struck gold yet again when launching his solo vehicle, Dio, via 1983's terrific Holy Diver album. Much like those two, hallowed Sabbath LPs, Heaven and Hell and Mob Rules, Holy Diver opened at full metallic throttle with the frenetic "Stand Up and Shout," before settling into a dark, deliberate, and hypnotic groove for the timelessly epic title track – a worthy successor to glorious triumphs past like Rainbow's "Stargazer" and the Sabs' "Sign of the Southern Cross."

Ronnie James Dio is one of the most beloved figures in rock history. His gifts, both as a singer and songwriter, are instantly recognizable, whether he was with Rainbow, Black Sabbath, Heaven & Hell, or leading Dio. Sadly, Dio lost his battle with stomach cancer in 2010, but his towering voice and legacy live on. To celebrate one of rock’s most powerful voices, an all-star group of his friends and fans recorded 13 of their favorite tracks for a tribute album that will raise funds for the Ronnie James Dio Stand Up and Shout Cancer Fund (diocancerfund.org). Produced by his longtime manager and wife Wendy Dio, the album includes contributions by such metal heavyweights as Metallica, Motörhead, Scorpions,Anthrax, and Rob Halford, as well as appearances by many of the musicians who performed with Dio over the years.