Marco Augusto Alvarez played drums in Australian metal outfit Dark Order. He replaced initial drummer Shane Stewart in February 1994.



In July 1998 Marco decided to leave the band, as band life was not what he wanted, instead preferring married life. Thus begun Dark Order's trouble in looking for a drummer with right credentials. Luckily, long time band friend, Graham Goode (Automation) temporarily filled in for the band's planned gigs.