I don't, because if that happens either others will have done a more thorough job (because it's something they care about - I have my own obsessive areas that I'm the one doing that stuff for), or if they haven't then I have much bigger problems to deal with (e.g. war in Europe).
Samsung, Google take on Dolby Atmos with new 'Eclipsa Audio' (www.theverge.com)
What procedures do you take to save and archive your games?
For example; GOG games - what happens if they were to shutdown their busieness. How would you archive these games if you had to?