Some I met and some I knew well:Big Joe Williams, Muddy Waters, Otis Spann,Paul Butterfield, Mike Bloomfield,Pete Seeger,Peter Yarrow,Dave Van Ronk,Bob Gibson,Ramblin Jack Elliot. The best unknowns were Rick Curtis,Tom Cooke,and Lee Ruth. Tom Cooke was also the best songwriter I ever met. The last three had no idea how good they were.