What’s in a name, or for that matter, a label? Why does music “sound” German, American, French, or Russian? Violinist Cho-Liang Lin and pianist Jon Kimura Parker presented a duo recital at Fort Worth’s Bass Hall Tuesday evening, titled “An Evening in Paris”. Their thoughtful program consisted of works by French composers of the early twentieth century, and also by (long-time Parisian) Stravinsky. This kind of open-ended theme typically leads an audience to draw its own conclusions.