Brazilian heavy metal band formed in Belo Horizonte in 1984 by brothers Max and Igor Cavalera. Initially a black metal band, they were a major force in the groove metal, thrash metal and death metal genres during the late 1980s and early 1990s, with their later experiments drawing influence from alternative metal, world music, nu metal, hardcore punk and industrial metal. Sepultura is also considered part of the second wave of thrash metal acts from the late 1980s to early-to-mid-1990s