Premise: Corey Todd Taylor ( born December 8 , 1973 ) is an American musician , singer , songwriter , actor and author , best known as the lead singer and lyricist of the American nu metal band Slipknot and the American hard rock and alternative metal band Stone Sour . Taylor joined Slipknot in 1997 to replace their original vocalist , Anders Colsefni . Taylor was ranked at number 86 in Hit Parader 's Top 100 Metal Vocalists of All Time . Taylor was also found , by VVN Music , to possess the second-widest vocal range of any known singer in popular music with a range of 5 and a half octaves .
Hypothesis: Corey Taylor is a vocalist.
Label: ENTAILMENT