Tom Sutcliffe explores the importance of acoustics and the evolution of building design in the enjoyment of music. The academic Fiona Smyth tells the story of the groundbreaking work undertaken by scientists, architects and musicians, who revolutionised this new science in the 20th century, in her new book Pistols in St Paul’s. Trevor Cox, Professor of Acoustic Engineering at the University of Salford, updates the story, revealing the very latest scientific breakthroughs and why certain music venues capture the purity of sound. And the saxophonist Jess Gillam gives a personal view on what playing with different acoustics entails. Gillam is playing in two Christmas concerts, 19th + 20th December, with the CBSO at Symphony Hall, Birmingham – one of the best-designed music venues in the country.

Producer: Kay Hickman