Listen to Farewell (Recorded @ Wacken & Masters of Rock) online. Farewell (Recorded @ Wacken & Masters of Rock) is an English language song and is sung by Avantasia. Farewell (Recorded @ Wacken & Masters of Rock), 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 6:14. Download English songs online from JioSaavn.