Plot: A series of visits to the 75th season of Promenade Concerts at the Royal Albert Hall, London Emil Gilels plays Beethoven: Piano Concerto No. 3 in C minor with the BBC Symphony Orchestra Leader, Eli Goren Conducted by Colin Davis Also in the programme: Wagner: Overture and Venusberg Music from Tannhauser with the BBC Women's Chorus and the Ambrosian Singers Introduced by Derek Hart