What would perhaps be refreshing might be to see EMI expending this kind of effort on establishing "public domain" status for material written by people who are actually dead; I wonder how many dubious copyright claims they have enforced over the years on genuinely traditional songs? I also wonder how they, or Enya, would feel about material in which they claim rights being annexed for profit by others? EMI's action here strikes me as hypocricy of the lowest kind.