THE MOST SIGNIFICANT DEVELOPMENT IN CINEMA AUDIO SINCE SURROUND SOUND
We are sure 5.1 or 7.1 channel surround, sound’s familiar to you and so will be a scence of a halicopter taking off. However, this traditional surround sound setup confines all soundtracks to a 5 speaker or a 7 speaker plus subwoofer channels of a typical home theater, where sound is assigned to specific channels and mixed. The helicopter can move across all channels by cant fly above you. You hear it only from the small number of predetermined locations defined by the speaker setup, not as you’d hear it in real life.

“Dolby Atmos, by contrast, frees sound from channels. It’s the first cinematic audio format in which sounds exist as individual entities, called audio objects. In Dolby Atmos, any sound—the helicopter, a car screeching around a corner, a melodic bird call—can exist as an independent audio object, free of channel restrictions. They can be precisely placed and moved anywhere in your room, including overhead, to flow above and around you in three-dimensional space.

Through the use of audio objects, overhead sound, and all the richness, clarity, and power of Dolby sound, Dolby Atmos turns your room into an amazing place for entertainment. You’ll feel like you’re inside the action, in ways you’ve never before experienced.”*