What type of group does Umphrey's McGee and Iron Maiden have in common?
Iron Maiden Iron Maiden are an English heavy metal band formed in Leyton, East London, in 1975 by bassist and primary songwriter Steve Harris. The band's discography has grown to thirty-eight albums, including sixteen studio albums, eleven live albums, four EPs, and seven compilations.
The Abominable Iron Sloth The Abominable Iron Sloth is an American sludge metal band from Sacramento, California. The band features vocalist/guitarist Justin Godfrey, guitarists Cayle Hunter and Jeff Irwin, bassist Mike Martin, and drummer Mitch Wheeler. They released their eponymous debut album through Goodfellow Records in early 2006. Their second album, "The Id Will Overcome", was released in 2010.