Keepers Lock (Susie and Barry) did live on the canal(s) for a while, but their shows were based on self penned, (very good self penned ) material into which they would weave 'tradditional' songs to bring in associated, non canal, themes.

I hope'Whiskey and Ginger' (Susie and John) are still doing the same material and Susie either is or should be a published author on canal based novels.

BobH