Rethinking J.S. Bach’s Musical Offering

Book excerpt: J.S. Bach’s Musical Offering is a broadly known and extensively studied collection of musical pieces, written in 1747 shortly after his visit to the Potsdam court of Frederick the Great. The composition, however, survived in separated sheets of different formats, and finding the logic of its organization into a cycle became a great challenge for scholars of the following centuries. Based on ground-breaking findings by Christoph Wolff, who revealed the main principles of the Musical Offering’s structure, as well as those promulgated by Hans Theodor David, and more recently by G. Butler, W. Wiemer, R. Tatlow, and many other scholars, this book develops and revises their ideas, arriving at a unique conception of the possible original structure of the Musical Offering. While the rods of the collection do not provoke disagreements among scholars, the ordering of the ten canons (including the Fuga canonica) remains mysterious in many aspects, and this text gives them a close examination. It considers their kinds (thematic and contrapuntal); textual inscriptions; the canons’ function within the cycle (as vignettes to the main pieces); and their location, among other aspects. The volume includes profuse references to historical and cultural context; court etiquette; contrapuntal techniques; the history of the ricercar; expertise in Bach’s handwriting and habits of music layout in his manuscripts; and the Baroque principles of organization in arts.