Real Name: Tony Carrasco & Mario Boncaldo Italian post-disco stalwarts Klein & MBO were formed around the nucleus of Tony Ramirez Carrasco and Mario Boncaldo. During the mid-'80s, singles like "Dirty Talk," "Wonderful" and "The MBO Theme" became big hits in both the emerging New York garage scene and Chicago's house community. Their singles are still DJ favourites to this day. Read more on Last.fm