sentences:  It was released on May 21, 2008, and the video itself premiered on April 14, 2008.As with some of Nightwish' other songs (including for example "Creek Mary's Blood" from Once), the song is highly influenced by folk music rather than the symphonic power metal they usually play, and uses only acoustic guitars, rather than electric.It is fully acoustic, except the use of some keyboard effects and drums, though folk-inspired.