Fan-made audio/video by Nightwish performing Dark Chest of Wonders from the album "Once" (2004).

The live performances of each singer were mixed in order to convey an unique experience.

Footage taken from the following concerts:
Tarja Turunen - Hartwall Areena in Helsinki, Finland (21.10.2005)
Anette Olzon - Lowlands Festival in Biddinghuizen, the Netherlands (16.8.2008)
Floor Jansen - Wacken Open Air in Wacken, Germany (3.8.2013)