Roots of Dave Mustaine

Body Count is an American heavy metal band formed in Los Angeles in 1990. The group is fronted by Ice-T, who first established himself as a rapper but co-founded the group with lead guitarist Ernie C out of their interest in heavy metal music. Ice-T took on the role of vocalist and writing the lyrics for most of Body Count's songs, while Ernie C has been responsible for writing the group's music.

Triumph is a Canadian rock band formed in 1975 that was popular during the late 1970s and the 1980s, building on their reputation and success as a live band. Between its 16 albums and DVDs, the band has received 18 gold and nine platinum awards in Canada and the United States. They were nominated for multiple Juno Awards, including the "Group of the Year Award" in 1979, 1985, 1986 and 1987. They were inducted into the Canadian Music Industry Hall of Fame in 2007, the Canadian Music Hall of Fame in 2008 and Canada's Walk of Fame in 2019.

Christopher Michael Oliva was an American musician who was the lead guitarist and co-founder of the heavy metal band Savatage. During his lifetime, he released seven studio albums and one EP with the band.