> As far as I know, there is no one who can reliably tell apart 320kbps mp3 and FLAC, and I'm CERTAIN that I can't.
‘Reliably’, no, it’s accurate to say it’s not possible. It’s occasionally possible given certain samples, though typically only to a fairly well-trained ear. I’ve personally failed double-blind tests against lossless at bitrates as low as 80 kbps (modern encoders are very good). That says also nothing about which sounds better, which is its own subject altogether.
I think it’s fine to advocate for more of a cushion when it comes to encoding and bit rates, even if it’s just a “feel good” thing. Sure, lossless streaming: why not. But Young’s beliefs about digital audio simply don’t jive with reality.
> It’s occasionally possible given certain samples
MP3 in particular has some fundamental problems (even at maximum bitrate) when dealing with short sharp sounds (e.g. castanets), which have been fixed in the subsequent generations of audio codecs such as AAC, Vorbis or Opus.
‘Reliably’, no, it’s accurate to say it’s not possible. It’s occasionally possible given certain samples, though typically only to a fairly well-trained ear. I’ve personally failed double-blind tests against lossless at bitrates as low as 80 kbps (modern encoders are very good). That says also nothing about which sounds better, which is its own subject altogether.
I think it’s fine to advocate for more of a cushion when it comes to encoding and bit rates, even if it’s just a “feel good” thing. Sure, lossless streaming: why not. But Young’s beliefs about digital audio simply don’t jive with reality.