There was a five-set Woodstock Experience series (available in individual releases and a 10-disc set), of which Sly was one of the five acts. The others were Jefferson Airplane (w/Volunteers), Santana (w/Santana; debut), Janis Joplin (w/I Got Dem Ol' Kozmic Blues Again Mama!), and the recently-passed Johnny Winter (w/eponymous 1969 album).