Perhaps we should preface every British folk scene reference with BF and American folk scene reference with AF, so as people will not get confused. (This is a joke). I don't think anyone in North America had any interest in "Angie" (except Paul Simon), and it never became a standard. I presume no one in the British scene ever cared tuppence for "Classical Gas" -- it was big in North America because it appeared on TV!!!!! yours, Peter T.