Counterpoint: Semi-Final 3, 2018 (Part 12 of 13)

The last of this year's semi-finalists line up to compete for the sole remaining place in the 32nd Counterpoint Final. This week's contest comes from Salford and the competitors will be answering questions on musical clips ranging from Purcell and Rimsky-Korsakov through to Lerner and Loewe and David Byrne. As always, they'll have the chance to choose a musical topic in which to specialise as part of the contest - but with no prior warning of the topics on offer, and no chance to prepare, it can often be a risky choice. The semi-finalists today are: Bill Cawley, a supermarket checkout operator from Leek in Staffordshire Charles Dusting, a retired accountant from Worcester Alan Harrison, a retired metallurgist from Sheffield. Producer: Paul Bajoria