Amazing and good to hear - very best wishes to Jimmy Hastings. That Humph gig was in Taunton Brewhouse Theatre around 2006/7, a really good show and very late in Humph’s career. I bought one of his books from him, got him to sign it and even put in an informal request for him to play some Horace Silver on his BBC radio show. Not surprisingly, he was quite knowledgeable about Horace.
I seem to remember that they did some tune about a black butterfly floating around the stage but that may just be my ageing memory !