alt Hacker NewsSince this is Hacker News, perhaps we can acknowledge that psychoacoustics is also an incredibly detailed discipline. Perceived noise isn’t simply a matter of decibels. Expectations change, and we find some sounds more tolerable than others. Engine noise can mask wind and tyre noise, for example, so removing it can make a quieter car subjectively less pleasant. It’s almost as though there’s more to acoustic comfort than remembering that your 1998 Clio was fine.
Yes, and if you’d read my comment properly you’d have realised I briefly surveyed some of the factors that influence cabin noise perception (though by no means all of them), and I also mentioned that many other manufacturers were making similar vehicles that performed well at motorway speeds, so I’m not really sure what you’re trying to say here.