I saw both Graham and Rab at Kirrie a few months back but never thought to ask them. oh and you're right about Graham's playing!
Iain's Corbie Hall ceilidhs- that takes me back.
I've also a lovely memory of driving down Loch Lomondside a few years back and seeing two "old boys" brewing up over an open fire as they must have done for decades before.
If you ever come across across a recording of Seylan's show, please let me know. The entire era and the cross-currents between song, weekending and political activism back then still fascinates me.