FYI: Sound mode - I forgot to check the in-game audio settings for RDR2 and it turns out that the setup mode was set to 'TV' which limits the sound stage and range of the audio to fit the hardware of most TV speakers. There is a 'Stereo' mode which expands the range and sound stage to better fit dedicated stereo systems. Dolby Atmos support- I'd like to point out that RDR2 is apparently not a native Dolby Atmos title? I could be mistaken.