Hi 'The Villan',

"Would somebody tell me which of these performers are Folk or Traditional and why?"

Have you ever thought of reading what's been written on this subject and having a go yourself? A lot of people who ask these sorts of questions seem to think that it's OK to give someone else the responsibility for research and analysis - but then seem to think they can pick-and-choose among the answers and casually discard those bits and pieces that don't fit with their particular prejudices and preconceptions.