Charles Michael Schuldiner was an American singer, songwriter, and guitarist. He founded the band Death in 1983 and was their lead vocalist until his death in 2001. His obituary in the January 5, 2002, issue of UK's Kerrang! magazine described him as "one of the most significant figures in the history of metal." Schuldiner was ranked No. 10 in Joel McIver's book The 100 Greatest Metal Guitarists in 2009 and No. 20 in March 2004 Guitar World's "The 100 Greatest Metal Guitarists". In 1987, Schuldiner founded the publishing company Mutilation Music, affiliated with performance rights organization BMI. Schuldiner died in 2001 of a brain tumor.