I can't tell a difference between 192Kbps or higher MP3 and FLAC. FLACs are guaranteed 24-32 PCM bit resolution, and converted to MP3 by myself, using the LAME MP3 encoder. Tried on classic, folk, pop, industrial, punk, same foobar NULL result.
- Are there any serious studies telling my hearing is worse than X% of the average population?
- Would any "training" help? Before testing myself, I did lots of sighted training sessions, trying to figure out passages that would tell a difference (noise, timbre, sibilance, etc...) to no avail. Still NULL in foobar, but of course there is an infinite number of small details that could carry the difference, hence the question.
Side comment: I'm still running my NAS with DLNA, on a RAID1 SSD array, and VPN to it from any place on the planet. I was told I live in the past, but I don't feel comfortable putting anything regarding my information, preferences or habits in the cloud, up for mining for the owners. Enduring iCloud makes me sick enough.
P.S. I can tell 128Kbps or less MP3 pretty reliable from the FLAC original.