Listen to The Promised Future Aeons online. The Promised Future Aeons is an English language song and is sung by Dimmu Borgir. The Promised Future Aeons, from the album Titans of Symphonic Metal with Dimmu Borgir, Avantasia, And Sonata Arctica, was released in the year 2014. The duration of the song is 6:50. Download English songs online from JioSaavn.