You will find certain songs which i cant listen to and so they “can't open” and “this content just isn't approved” the tracks have not been taken off Apple Music I have checked and they are all proper and not specific. Thank you for putting your time into looking at https://my.ciis.edu/ICS/icsfs/this-is-the-difference-between-mp3-and-wav.html?target=41a83c69-2bd0-4f2c-9a8d-124ebc091322