Judas Priest and Queen advance to the semi-finals.
Who will join them?
http://www.trebuchet-magazine.com/honest-and-unmerciful-writers-on-black-sabbath/
http://www.neontommy.com/news/2014/04/black-sabbath-hollywood-bowl-show-review
or
http://www.thetoptens.com/rock-bands/pink-floyd-968.asp
http://www.debate.org/opinions/is-pink-floyd-the-greatest-band-of-all-time
Who will join them?
http://www.trebuchet-magazine.com/honest-and-unmerciful-writers-on-black-sabbath/
http://www.neontommy.com/news/2014/04/black-sabbath-hollywood-bowl-show-review
or
http://www.thetoptens.com/rock-bands/pink-floyd-968.asp
http://www.debate.org/opinions/is-pink-floyd-the-greatest-band-of-all-time