I bought this album on Bandcamp:
Kronos Quartet - Terry Riley- Sun Rings
I wanted the Flac version and downloaded it, it turns out it was 48/24 MQA files.
Since I would rather have pure 48/24 Flac files, I then downloaded the Wav files instead, thinking I could convert them to pure Flac.
So that is what I did. It then turns out that the converted Wav-files were also MQA, so the MQA was embedded in the Wav-files.
In this case I was not warned about getting MQA, and could not avoid it beforehand.
Sure, I expected 44.1/16 files, but got 48/24 MQA instead, but I really do not want MQA...