Hardingrock is defined as a folk metal rock band. It is formed by Knut Buen (Harding Fiddle, Vocals), Ishan (Emperor, Zyklon, Peccatum, and so on) and Ihriel-Starofash ( Starofash, Peccatum). Many know about the great talent of both musicians: Heidi and Vegard. Knut Buen is one of Norway's most prominent Harding Fiddle players. The Harding fiddle is a violin peculiar to Norway.