The normative portions of this document define a coded representation (bitstream) of an audio program. Information is included to describe typical uses of the format. The bitstream carries audio essence and metadata necessary to reproduce a complete audio program.
SMPTE ST 2098-2:2018 history
2019SMPTE ST 2098-2:2019 ST 2098-2:2019 - SMPTE Standard - Immersive Audio Bitstream Specification
2018SMPTE ST 2098-2:2018 ST 2098-2:2018 - SMPTE Standard - Immersive Audio Bitstream Specification