Notes
review: "Jerry Garcia & Merl Saunders, Jeffrey Comanor," Cash Box, November 9, 1974, p. 38. Confirms Humphrey drumming. Whichever show was reviewed (unclear; we put it here, the first night), it opened with "That's Alright Mama" and included "Harder They Come", "Second That Emotion".
ref: Troy 1994, p. 168
ad: Los Angeles Free Press, October 4, 1974, p. 8
ref: McNally 2002, 480