Brilliant first effort at ABC, David. Kepp going with it.

The tune is a variant of the one ususally used for the carol 'God rest ye merry, Gentlemen'

If you specify K:Cmin in ABC, it puts three flats in the key signature and then the B, E, & A are automatically assumed to be flat anyway. Putting the flats in against each note may cause some ABC programs to treat them as double flats (i.e a _ before a B that is already flat may play as A rather than Bb).

WassaiL! v