How can I completely backup all the Apple Music library info & settings?
I am trying to completely backup everything that is related to Apple Music which includes playlists, columns, file location references.
Having the subscription the playlist part is easy because it's stored in the cloud, however the rest is not.
Backing up the columns
I have tried to copy the com.apple.Music.plist file from ~/Library/Preferences but if, on a clean install, I try to restore the columns with that file it does not work. Moreover if I just delete it & the ~/Music/Music folder & the files from the ~/Library/Caches folder and then I start up Apple Music again, the column settings are still in place, which means it's the wrong file.
Backing up music location
I have some of my music that I am storing in another location and I have the "Copy files to Music Media..." option unchecked. When I import the music, I have the correct location for the file. If I delete the files mentioned previously (including the Cache files) and I relaunch the app I still got the correct reference which means those ones do not contain the references either.
In both cases backing up the ~/Music/Music folder does not work.
If I do a clean install of the OS I lose every customisation I have done on the library including the file references, so I have to add every column, for every playlist again. Furthermore I don't have the reference to the music files anymore, so if I just click download I'll get a duplicates on the disc: 1 in the music folder & 1 where I normally store it.
Does anyone know what I need to back up?