dolby atmos Deliverables
DOLBY ATMOS FILES
Dolby Atmos Deliverables can include the the following files
Audio Definition Model Broadcast Wave File (ADM BWF)
Encoded Dolby Digital Plus Joint Object Coding (MP4)
Binaural re-render
Stereo re-render
Dolby Atmos Master Files
The ADM BWF is the final deliverable for distribution and archival purposes. This is the entire Atmos Mix encapsulated in one file at hi-res, lossless quality for upload to distributors/aggregators.
The MP4, Binaural re-render, and Stereo re-render are used for reference.
APPLE MUSIC SPATIAL AUDIO
Use the MP4 on an Apple Device capable of Spatial Audio with AirPods (3rd gen), AirPods Pro, or AirPods Max.
Download the MP4 file to your device to ensure proper playback
Make sure you are listening in Spatial Audio. During playback go to Control Center, press and hold on the volume indicator - a larger volume indicator will pop up. At the bottom it should say Dolby Atmos and there should be a Spatial Audio button that should be blue.