RANKING: Our top ten favourite prog rock albums from 1972

This week, Tim and Shaun set out their top ten favourite progressive rock albums of 1972. Topics covered include: whether ’72 is peak prog or not, the development of prog rock musicianship and composition over the period, and whether some of these albums can be considered manifestoes for the future of prog. Also, following the prog proms, is it worth doing a prog Eurovision? Should aliens bother visiting earth? Is Wikipedia any good? Who’s the Greek chorus this week? And would anyone like a Quality Street?