Techno group formed by brothers Lenny Burden and Lawrence Burden in Detroit, Michigan. Siblings Lance Burden, Lorne Burden and Lynell Burden also contribute to the group's productions.
Their first single 'I Believe' was released on Derrick May's undefined in 1990. The 2000 single 'Black Water' was released on their own undefined label and was their biggest hit, selling over one million copies.