1965: John Mayall’s Bluesbreakers play an early evening gig at the Bluesday Club at Rhodes Centre in Bishop’s Stortford, Hertfordshire then head to London for a late-night show at the Allnighter Club at The Flamingo
1984: Roger Waters’ “Pros and Cons of Hitchhiking” Tour stops at the Spectrum in Philadelphia, Pennsylvania – EC is a sideman in Waters’ band
2001: First of two consecutive nights at Chicago’s United Center during EC’s “Reptile” World Tour
2004: EC’s “Me and Mr Johnson” Tour stops at the Pepsi Center in Denver, Colorado