Listen to Back To The Future (Original Score/End Credits) online. Back To The Future (Original Score/End Credits) is an English language song and is sung by The Outatime Orchestra. Back To The Future (Original Score/End Credits), from the album Back To The Future (Original Motion Picture Soundtrack / Expanded Edition), was released in the year 2015. The duration of the song is 3:17. Download English songs online from JioSaavn.