Deletion of List of songs about sleep

Comment: I agree with the essay  that "a 'list of X' should only be created if X itself is a legitimate encyclopedic topic that already has its own article." We don't have an article "songs about sleep", do we? And, if there's nothing particular to write on "songs about sleep", why should we have a list of them
Stance: delete
Cited policy: Wikipedia:Listcruft (WP:LC)