In a non-Atmos environment, the music and effects are flattened into a chaotic loudness. In Atmos, the mix creates geometry. You can localize the positional thrusters firing from the rear-right height channels while Zimmer’s organ arpeggios scream from the front soundstage. The mix mimics the G-force. As Cooper struggles to match the spin, the rotation of the sound field aligns with the visual rotation, placing the audience in the pilot’s seat. The sound moves around the viewer, not just past them.
Christopher Nolan is famously traditionalist regarding film technology. He prefers the and standard 5.1 or 7.1 channel-based audio formats over object-based systems like Dolby Atmos. interstellar dolby atmos