Rainbow - Rising (1976)

Compared to its predecessor Ritchie Blackmore's Rainbow, Rising cranks it all up to eleven: the sword and sorcery, the heaviness, the complexity and length of the songs, the instrumental performances - it is basically the quintessential record of the Dio-era. Did the first album sound like the band was dipping their toe into a new world of hard guitar-centered music, in Rising they jumped fully into it.

Probably the best example is the epic Stargazer. Everything is larger than life in this song. A miniature-opera about the rise and (quite literal) fall of a wizard who enslaved the people to build him a tower to the stars. The way guitar and vocals are dramatizing the story here works so well and expressive and organic, with both being at the peak of their abilities, that its a pure, uplifting joy listening to.

Might the rest of the album not quite have the same epic dimension, with predominantly fast-paced songs, it is nevertheless spectacular. A good part of this is due to Cozy Powell's dense and varied drumming, which ties the songs together and works as a perfect counterpoint to the stunning performances of the albums main actors, Blackmore and Dio.

I think in hindsight you can see how influential Rising was to 80's metal: The breakneck guitar shredding, the fantasy-centered cover artwork and lyrics, delivered by an almost operatic vocalist and the occasional keyboard flavouring - all these bits became commonplaces in the decade after.
Its just a shame that the band initially wasn't too successful. About five years later, when the world was finally ready for this type of music and bands like Iron Maiden and Manowar filled the venues playing quite similar material, Blackmore had pushed Rainbow into radio-friendly territories instead. Luckily for us, Dio kept on waving the heavy-metal banner high. First with Black Sabbath and later as solo-artist with his own band.
All in all, Rising is definitely a milestone in the evolution of metal and an underrated masterpiece. And even the cover is less eye-watering than the first one!