Amorphis is a Finnish heavy metal band founded by Jan Rechberger, Tomi Koivusaari, and Esa Holopainen in 1990. Initially, the band was a death metal act, but on later albums they evolved into playing other genres, including progressive metal and folk metal. They frequently use the Kalevala, the epic poem of Finland, as a source for their lyrics.

Folk metal is a fusion genre of heavy metal music and traditional folk music that developed in Europe during the 1990s. It is characterised by the widespread use of folk instruments and, to a lesser extent, traditional singing styles. It also sometimes features soft instrumentation influenced by folk rock.