Dramsoc was featured a lot on STOIC and if I can access all of the tapes then there will be around 14 reports in total. STOIC first reported on Dramsoc in March 1975, with the last card index listing as March 1985. So, a ten year period of students producing drama at Imperial College and also captured by students on videotape.
This report from December 1981 sees Tracy Poole on stage talking to Chris Barton.
Colin Grimshaw January 2020