http://en.wikipedia.org/wiki/John_Field_(composer)
http://ja.cantorion.org/composers/115/John_Field
_ John Field - Piano Concerto no. 2 (1/5)
http://www.youtube.com/watch?v=sq8ZI1CZy8E
_ John Field - Nocturne Nr.2 c-moll
http://www.youtube.com/watch?v=NEw_IPwuL2o
