Sunday 1 April 2018 at 02:53
Rob Halford of Judas Priest no question,sounds better than guys half his age.dio is close second. Sabbath and Judas Priest are heavy metal! Axl rose is a half ass whiner. Watch out seattle as two big crazy Canucks headed south to see Judas Priest on April 15th! Lock your doors! Lol
Source: http://pinside.com/pinball/forum/topic/whos-the-greatest-metal-singer-of-all-time-poll/page/3#post-4313354