| Date |
Venue |
Country | RoIO
Title |
 |
| 1970 | Victoria Hall, Chelmsford BC | England  | 1972 Sundown Club (Rehearsals) , Mile End Brixton Londo England | 1973 Massey Hall, Toronto ON Canada  | 1973 Massey Hall, Toronto ON Canada Hogweed 01 (HW 01) | 1983 Iowa state University, Ames IA USA  | 1992 Earls Court Arena, London England In & Out Of Darkness (Highland HL463/464) | 1992 Earls Court Arena, London England |