Thank you, Martijnstone!
IMHO the files are FLAC because, if Martijnstone rips his CDs like I'm doing (I'm using EAC, but there are other ways) , he gets first WAV files which he converts then to FLAC.
But if the source of the CDs is lossy (which seems to be the case here according to EAC (spectogram - frequency: cut at 15000 / Traders Little Helper: looks like MPEG), then the FLAC files are lossy, too.
Don't know if I'm expressing myself clearly, cos' I am not a native English speaker!
Cheers and - anyway - thank you, Martijnstone, for all your shares!

Edited 1 time(s). Last edit at 2020-05-16 18:37 by hj3009.