Guardians of the Galaxy AWESOME MIX Volume 1 - Guardians of the Galaxy: Awesome Mix Vol. 1 is the soundtrack album for the Marvel Studios film Guardians of the Galaxy. Featuring the songs present on Peter Quill's mixtape in the film, the album was released by Hollywood Records on July 29, 2014 - Coordinator [Music Coordinator] - Margaret Gardner / Executive-Producer [Executive In Charge Of Music And Soundtracks For The Walt Disney Studios Motion Picture Group And The Disney Music Group] - Mitchell Leib / Mastered By - Patricia Sullivan