K. Grunsky: Bachs Kantaten; eine Anregung (Die Musik, III, No. 14, pp. 95 ff.).
In French
André Pirro: J. S. Bach (Paris, 1906).
André Pirro: L'esthétique de J. S. Bach (Paris, 1907).
Albert Schweitzer: J. S. Bach, le musicien poète (Paris, 1905).
SPECIAL LITERATURE FOR VOLUME II
LITERATURE FOR CHAPTER I
In English
Frederick H. Martens: The French Chanson galante in the XVIIIth Century (The Musician, Dec., 1913).
Ernest Newman: Gluck and the Opera (London, 1895).