On Prime Video today I played some content that has previously output Dolby Atmos (since May 11) on my setup (Fire Stick 4K; Sonos Arc w/One SL surrounds; Roofull HDMIswitcher; HDFury Arcana, firmware .84).
The movies/shows are:
- The Aeronauts 4K (watched in Atmos last week)
- Carnival Row 4K (tested Atmos)
- Jack Ryan 4K (tested Atmos)
- Suspiria 4K (tested Atmos)
Available audio is only Dolby Digital Plus. Sonos S2 app now displays Dolby Digital Plus 5.1 instead of Dolby Atmos.
(Still getting Atmos music from the Tidal Music app on the Fire Stick 4K.)
Can someone with same or other setupconfirm this?