Immersive Audio: Future-Proof Workflows For The Real World

Mastering and distributing immersive audio is currently done using proprietary workflows, limiting its interoperability and ultimate acceptance. To move forward with the SMPTE ST 2098-2 Immersive Audio Bitstream (IAB) in an eloquent manner, it is important that the workflows be as efficient and interoperable as possible while creating future-proofed content. It is also critical that the equipment we expect to process and play IAB is ready for the task when content is delivered. We are at the crucial stage of beginning the rollout of IAB, and the workflows that are adopted now will shape how the industry moves forward. — The key is to plan, budget and create for the big picture: long term delivery of both feature and television content to multiple distribution channels rather than the immediate, short term window. Future-proofing is the key to building a valuable and versatile library. Shooting and finishing in 4K/HDR, designing and mixing in immersive audio and putting these into IMF are key to the longevity and sell-ability of the library. — Designing and mixing for immersive audio from the beginning rather than adding it later makes for a better product and is more efficient. This allows the content to be delivered to any market and saves money in the long run. Interoperability is the key to efficient distribution and it must be nurtured and finessed to realize its full potential. Content creators and distributors must make the business case and push manufacturers for the adoption and full implementation of standards. Automation is the key to efficient distribution; interoperability is the key to automation.