Peter Shepheard has just posted this in Facebook -

"Jock Duncan, the legendary traditional singer, passed away yesterday morning in Ninewells Hospital, Dundee, at the grand age of 95. Jock has been treasured as a great source of knowledge and inspiration to all in the traditional singing world - a man who has made an essential contribution to Scottish culture, music and song. Condolences to all his family."

I'm sure that people who knew him well will want to contribute their own thoughts on this delightful man and great singer. I could also suggest that people look up my article of Jock and his remarkable oral history book on the First World War - "Jock's Jocks" In Living Tradition No. 132 Feb/Mar 2020.