The Cloud
I can not access my music that is in the cloud. Also, I don't understand why iTunes does not show up in the list of things in the cloud drive when photos and others do.
Question marked as
iTunes Music is not stored in your iCloud space. If you have a paid subscription to either Apple Music or iTunes Match, you get an iCloud Music Library which is separate iCloud storage for your music library.
You can't access music on iCloud unless you have either of these 2 services.