BODYTRAFFIC explored an intriguing range of music-dance relationships in work by an international roster of choreographers. Two of the Los Angeles company’s pieces were set to feel-good tunes by the likes of Peggy Lee and Oscar Peterson. Another used sappy songs by male crooners as an ironic counterpoint to almost-nude male solos. And one featured James Brown classics, but often edited into distortion. It made for an evening of superb dancing by eight gorgeous movers … and rich food for thought.