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But so are all of the other sounds you’re hearing. Without Atmos information, the sound of the helicopter is embedded in one, or many, of the surround sound channels. A good example is when a helicopter flies overhead in a movie. It’s metadata that is used by compatible audio gear to control which speakers are reproducing certain sounds. What exactly is Dolby Atmos? Dolbyĭolby Atmos isn’t actually a soundtrack at all. It’s a bit technical, but we’re going to make it as simple as possible. To understand if your Atmos system is delivering true Atmos sound - and not just really good surround sound - you need to understand how Dolby Atmos works with all of your media sources and components. Well, as it turns out, no, not necessarily. How do I know if I’m getting Dolby Atmos?.So if Dolby Atmos is just metadata, what am I listening to?.
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