Chidori no Kyoku (a song for plover) is a musical composition for koto (a long Japanese zither with thirteen strings) and kokyu (Chinese fiddle) composed by Yoshizawa Kengyo (the highest title of the official ranks within the Todo-za [the traditional guild for the blind]) (the second).
千鳥の曲（ちどりのきょく）は、吉沢検校（二世）が作曲した、箏（こと）と胡弓のための楽曲。