Fair enough; I just wondered.  The reason ( apart from time) that I haven't done even more tunes than I already have is that a lot of the DT files refer to specific recordings (or printed sources), and to attach tunes to them more-or-less at random, just because they happen to have the same title, is, I think, worse than leaving them without tune.  Obviously, other people would disagree with me, but I really do think that it's better to get it right than just to bung stuff in to make up the weight.  People take the DT seriously, and we owe it to them to give them the closest we can get to authentic information.  Otherwise, we're just another of those unaccountable websites that publishes nonsense which innocents then quote to others as absolute truth...

Malcolm