
Dave Mustaine (born September 13, 1961, in La Mesa, California) is a guitarist and vocalist who co-founded Metallica in 1981 and later established Megadeth in 1983. His technical proficiency and aggressive playing style defined thrash metal's sound during the 1980s and 1990s.
Mustaine joined Metallica in Los Angeles in 1982, contributing to the band's debut album Kill 'Em All (1983). He was dismissed from the band in 1986 before the release of Master of Puppets, relocating to Orange County, California, to form his own group.
Mustaine earned a Grammy Award nomination in 1991 for Rust in Peace. Megadeth was inducted into the Grammy Hall of Fame in 2012, cementing the band's legacy in metal music history across North America and Europe.
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