On 20 August 1983 Dio played the Monsters of Rock festival at Donington Park, a few months after Holy Diver appeared. The set combines that debut with songs from Ronnie James Dio's earlier bands, among them Heaven and Hell, Children of the Sea and Man on the Silver Mountain. The recording was only released officially decades later and captures the original line-up, with Vivian Campbell, Jimmy Bain and Vinny Appice. This edition is a 2-LP.