Time Notes Quill 12:15 pm – 12:45 pm Country Joe McDonald 1:00 pm – 1:30 pm Joe later performs with Country Joe and the Fish Santana 2:00 pm – 2:45 pm John Sebastian 3:30 pm – 3:55 pm Keef Hartley Band 4:45 pm – 5:30 pm The Incredible String Band 6:00