Oxfam: “Swap” [01:20]# A little figure goes around the world with a trombone from which, with each sound that it emits, the most diverse of musical instruments tumble. This goes on for so long that, ultimately, it breaks under the load. Having thought for a while, the little figure then shares the instruments among other figures, whereupon much happier sounds are produced by the instruments. Charity Oxfam has chosen the “Find your ethical rhythm” endline to draw attention to the unequal distribution of wealth in the world.