The example I had in mind was actually audio equipment. Like, clearly the high end stuff gets into diminishing returns to a point somewhere between absurdity and mysticism. But I’ve also had a friend that was completely convinced that vinyl sounds the same as spotify, and that anyone who thought otherwise was just a pretentious poseur.
replyYears ago I looked into this when ripping some CDs, because the question has of course been tested under controlled conditions. From memory, the general finding is that most people are incapable of distinguishing audio quality over 128kbps, and even self-declared audiophiles have trouble at 256. So I picked 192.
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