yes Ruth.
If I go to a jazz club,I expect to hear Jazz,not Paul Macartney,or Westlife,
if I go to a folk festival/ club,I do not expect to hear Daniel O Donnell or Cliff Richard/Barry Manilow,or Pavarotti[R I P].
JohnLennon is no more a folksinger than I am a Jazz singer.
Dick Mileshttp://www.dickmiles.com