Young Buchan is a fine singer & tunesmith in his own right, VT & I'm sure he's got a tune for this. This is the self-same genius who once sang Agadoo to the tune of Mo Roisin Dhu and who established the melody of Dowie Dens of Yarrow to his own song about the Jarrow March to such an extent that when I sang Dowie Dens I was accused of pinching Mr Brinkley's melody!