About Frost: There are several bands/artists with the name Frost. 1. Frost are a Norwegian trip-hop act. From their website. Norwegian trip-hop duo Frost is a collaboration between Aggie Peterson and Per Martinsen. Together they make melodic songs about changing the world backed by tasteful electronic sounds - more often than not touched by the all-embracing hand of disco. Frost was initially formed in 1997 in TromsÃ¸, Northern Norway, with singer/writer Miss Aggie Peterson and Norwegian Dub Disco entrepreneur DJ Rune LindbÃ¦k at the core of the project.