Who Will Win This Epic Rock Battle?

*"The Storm of Steel quarterfinals are heating up! Round 5 brings a battle of pure emotion against pure thunder. On one side: Erik Grönwall, the Swedish powerhouse who first blew up on Idol Sweden, now putting his heart into a cover of Mariah Carey’s timeless ballad Without You. On the other: the legendary Ronnie James Dio with one of metal’s greatest anthems, Rainbow in the Dark, straight from the classic Holy Diver album. Which track takes the win? Does Erik’s raw emotion and dynamic control edge out Dio’s lightning and grit, or does the Rainbow cut through the darkness once again? Join D-M-S in the bunker for Round 5 of Rig-Radio’s Storm of Steel. Cast your vote in the comments, hit that like button, and subscribe so you don’t miss Round 6. Only one survives — who’s it gonna be?"* Summit HERE: Rig-Radio.com