Vader

Vader are Polish death metal veterans from Olsztyn. Formed in 1983, the group was founded by then-bassist Piotr "Peter" Wiwczarek and guitarist Zbigniew "Vika" Wróblewski. Vader went through several lineup changes over the years, with Wiwczarek as the only constant member. Vader was a heavy/speed metal band, later evolving into thrash metal and then finally death metal for the band's first demo, Live in Decay, in 1986.