So I confirm with the newerst buildt (9.1) the problems are gone.
I tryed a some files
Dune 2021
Spideman Far from Home
Venom Let there be Carnge
All in TRUEHD 7.1 (Dolby Atmos)
And started without any hangings or leaks.
Shield Tube 2019 (Android 9.0.1) Denon 7200WA, Sony VPL vw260es
