Most of the discussion and sources of content talk about movies and series.
I’ve been recently looking for psy and techno music, finding FLAC or WAV with active seeders feels like striking gold. It’s definitely been a while since I’ve looked for active torrent sites and it feels more barren than ever.
I checked a few files at random, and most of the FLACs had a sharp cut off above 16 kHz. Most likely they’re just transcoded 128 kbps MP3s - can’t recommend.