Slipknot and Stone Sour vocalist, Corey Taylor has recorded songs best known by artists like Led Zepplin, Alice Cooper, Ozzy Osbourne, Judas Priest, and Echo And The Bunnymen. as well as others. The B-sides are from recording sessions of his album, CMF2.

He’s calling the collection of covers CMF2B… Or Not 2B, and it will be out on April 20th in time for this year’s Record Store Day, which begins on April 20.