At the Drop of Another Hat is musical revue by Flanders and Swann, similar in format to its long-running predecessor, At the Drop of a Hat (1956). In the show, they both sang on a nearly bare stage, accompanied by Swann on the piano. The songs were linked by contemporary social commentary, mostly by Flanders. Highlights included "Ill Wind", in which Flanders sings rapidly about a pilfered horn to the tune of the Rondo from Mozart's Horn Concerto No.