Par WEILL KURT. Kurt Weill developed his creative energies mainly within the world of musical theater, where he proved to be an immensely productive and imaginative innovator, but he also left behind a small body of work for the concert hall. The Concerto for Violin and Wind Orchestra op. 12 dates from the spring of 1924. Scored for two flutes, clarinets, bassoons, horns, one oboe and trumpet, per…