Listen to Cosmos Main Title (From "Cosmos: A Spacetime Odyssey) online. Cosmos Main Title (From "Cosmos: A Spacetime Odyssey) is an English language song and is sung by The Original Television Orchestra. Cosmos Main Title (From "Cosmos: A Spacetime Odyssey), from the album Cosmos (Themes from Tv Series) - EP, was released in the year 2014. The duration of the song is 1:36. Download English songs online from JioSaavn.