In this podcast Walt Zerbe, Sr. Director of Technology & Standards at CEDIA talks with Wallace, Wally and Warren as they went around the 75th Audio Engineering Society Convention where they attended seminars, paper presentations, toured the trade show floor and reported on general trends in audio.   As mentioned, here's a link to the RP22 Immersive Audio Design Recommended Practice: https://cedia.org/advocacy/standards-best-practices/immersive-audio-design-excellence/