AssetUPNP R7.2 on macOS
It seems the compilation tag is not recognized any more (I am sure it worked in older versions).
I've tried to set it with Metadatics (on macOS) and EXIFtool:
'Yes' is mapped to '1' internally.Code:$ exiftool -Compilation='Yes' 01-Music.m4a 1 image files updated $ exiftool -n -Compilation 01-Music.m4a Compilation : 1
No sure why the albums don't show up in "Compilations".