Metal Duets, Vol. 4by Various Artists
1.Aina Overture/Revelations (feat. Michael Kiske & Damian Wilson)by Aina7:30 2.Dancer In The Dark (feat. Miriam Renvåg)by For My Pain...3:44 3.Unborn Child (feat. Bernhard Weiss)by Dawn of Destiny3:42 4.Heroes (feat. Michael Kiske)by Masterplan3:31 5.Invisible Nations (feat. Magali Luyten & Rick Altzi)by Epysode5:04 6.Spread Your Fire (feat. Sabine Edelsbacher)by Angra4:25 7.First To Go - Last To Know (feat. Udo Dirkschneider & Marco Hietala)by Lazy Bonez4:23 8.Time (feat. Sharon Den Adel)by Aemen4:02 9.Metal Unity (feat. Ralf Scheepers)by Edge of Thorns4:04 10.The Verve (feat. Daísa Munhoz, Rafael Gubert, Carlos Zema & Mario Pastore)by Soulspell6:48 11.Cathedral Walls (feat. Anette Olzon)by Swallow the Sun6:48 12.Kamisama (feat. Andre Matos)by Eyes of Shiva3:10 13.Wake Up, Stand Up (feat. Richard Sjunnesson)by Beneath My Feet3:43 14.Angels & Demons (feat. Pamela Moore)by Eden's Curse5:26 15.Nature Of Evil (feat. Ralf Scheepers & Mat Sinner)by Tribuzy7:42 16.Reason And Psychosis (feat. Oliver Hartmann)by PelleK3:24 
