ICYMI: Mission Perpetual Released Ahead of Lightyear PremiereAn advance listen of the track “Mission Perpetual” from the forthcoming Disney and Pixar film, Lightyear, is available. Commenting on the track, Giacchino said, “One of my favorite sequences is called Mission Perpetual. It’s early on in the film when Buzz is trying to accomplish a mission and keeps failing. I went through a similar ‘mission’ myself to get this cue right, but once I did, it was incredibly rewarding.” The original score for “Lightyear” was recorded over 15 days with an 89-piece orchestra and a 39-member choir.