5.1 and 7.1 systems aren’t all that widespread, even in the music industry. Surround kinda sits in the same place vr does for me. It’s immensely cool, but it’ll never become standard due to hassle and lack of support.
Most of the recent innovation in sound has been trickled down from the music and film industries. Just a general increase in the capabilities of soft synths and a better understanding of foley, alongside dedicated in house recording studios have raised the bar of audio.
To be honest I agree with you that sound is overlooked, sound engineers truly are unsung heroes. I mean even when people point out the sound in a game, it’s usually directed at the composer.
So I’ve been reading through this study and comparing it to modern health advice. For the most part, the 22% of energy threshold seems to be above 1.2-1.6 grams of protein per kg of body weight (for active individuals).
The functional advice is: following the guidelines from the FDA will keep you out of the risks outlined in the study.