Channels, surround & immersive audio · Working
Dolby Atmos
Also called: Atmos
ELI5
An immersive sound format that can place individual sounds around and above the audience.
Used in conversation
“The final mix needs to meet the Dolby Atmos requirement in the delivery specification.”
Definition
An immersive audio format combining channel beds with positioned audio objects and metadata.
Here “Dolby Atmos” means: An immersive audio format combining channel beds with positioned audio objects and metadata. Other meanings are stored as separate sense entries and must be chosen explicitly.
Pitch context
You may encounter “Dolby Atmos” in sound, music & voice conversations or materials.
Why it matters: Explains dialogue, effects, atmosphere, music, voice and the technical work of making them intelligible.
Connected terms
- Atmospheric effectsThe search label “atmos” can route to both entries.
- AmbienceThe search label “atmos” can route to both entries.
Sources & evidence · 4
Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.
- European Broadcasting Union — EBU R 128 Loudness Normalisation and Permitted Maximum Level of Audio SignalsSupporting source family · primary · checked 2026-08-14
- Dolby — Dolby Atmos Content CreationSupporting source family · primary · checked 2026-08-14
- World Wide Web Consortium — Making Audio and Video Media AccessibleSupporting source family · primary · checked 2026-08-14
- Netflix — Partner Help Center Delivery SpecificationsSupporting source family · primary · checked 2026-08-14