My session does not strictly comply with the law, but what the heck. At least we haven't so far had done to us what happened in Portland UK (one of my favourite places by the way). That was a travesty if ever there was one. How the killjoys live with themselves I just don't know.
My local Morris side dance to a tune called 'The Rambling Sailor', but it is done to voice only not instruments. Is the human voice considered a musical instrument I wonder?