Dolby Surround 7.1: Feel the explosions, listen for the footsteps, and make your movies more engaging with Dolby Surround 7.1. There's nothing like feeling a theatre rumble with the bass of massive explosions in an interstellar firefight. Or the anticipation that builds when all you can hear is one note of tension and several light footsteps echoing behind you. Dolby Surround 7.1 takes the excitement of movies to the next level. Find out more on dolby.com | Dolby