This is the description on the SDE order page - so hoping it is different.
Paul Hicks speaking about his work on the Atmos Mix for the SDE-exclusive blu-ray:
“With the fact that Apple and [others] have embraced spatial technology, I feel that people are ready to go a bit bolder in it now. When we did the theatrical [Dolby Atmos mix], you know, that's meant for screenings, so was a little bit more traditional. But with how people are listening to Atmos today, I thought we could go a little bit more daring with this [Blu-ray audio]…the format is [typically] where you’re looking at the band, but for this Blu-ray you're standing where the singers are—so it’s nice and immersive.
Having it on Blu-ray you get the advantage of the full-quality Atmos. It's a chance to hear [the concert] full-quality in all its glory". Paul Hicks, 2022