Just to point out, Ian, that I am well over 80 and Jim isn't; and that I have been making the same points I am making here since I started writing about folk music in the public prints in an edition of the TES in October 1969 -- exactly 45 years ago: so that if anyone is 'supporting' anyone here, then Jim is supporting me, rather than I him.

A taxonomic and semantic distinction, of the sort you appear to have so much difficulty in grasping.

≈M≈