I'll have to listen to my tape of many national anthems.

Meantime, I'm partial to "God Save the Queen" because , for me, it is moving, and also it fits many very British characteritics, emotional restraint, dignity, pomposity, stirringness (?), decent tunr (IMO) and a certain magnificence.

Obviously, I like the Israeli one, also quite hymn-like, great tune and possibly derived from the symphonic poem Vltava by Smetana.