Gordon Jacob - Variations on a Original Theme http://www.youtube.com/watch?v=xTlpPDbbYaQ
Born in London, the third youngest of ten siblings, Jacob was educated at Dulwich College in South London, England. His career almost ended before it began. He enlisted in the Field Artillery to serve in World War I when he was 19. The vagaries of war pushed him into the infantry, in the trenches in the front line. He was taken prisoner of war in 1917, and was one of only 60 men in his battalion of 800 to survive. He amused himself and his fellow POWs by forming a small prison camp "orchestra" of any instruments they could muster, and arranging music for it.