http://llamabutchers.mu.nu/archives/085239.php Lynn S. at Reflections in D Minor got an interesting Google search that prompted her to some reflections on the difficulty of describing "what is going on" in Mozart's Piano Concerto No. 20 in D Minor, K. 466. As it... en-us http://texasbestgrok.mu.nu/archives/086008.php Variations on a theme. I don't know if this will take off as a real "Carnival," but I have run across several interesting musical posts...