Topic: New Bach Video - Fugue n 3 in C-Sharp Major BWV 872 WTC 2
Dear Friends,
Bach Fugue n 3 in C Sharp Major BWV (à 3) has a short theme, yet not so short as Debrois van Bruyck imagines; in mistaken fashion he only reckons up to the entry of the second voice. it starts with an ingenious stretto (alto = Dux in inversion). The remainder of the first period consists of an episode containing the inversion of the countersubject in the alto, and the inversion of the first thememember (4 notes) in the bass. The second period, which joins on, begins with another ingenious stretto of the theme (without inversion), and immediately afterwards, a second one with use of diminution, concluding freely in the key of the dominant. In both periods the elision of the unaccented opening measure of each half-section (i, 5) is strictly carried out. A third period, in which the Comes occurs in threefold stretto, with free ending, leads back to the principal key.
It should be noted how the task, which elsewhere (with long themes) is assigned to the separate theme entries, here falls to whole developments. The first development remains entirely in the principal key (according to
school rule, however, when the Dux remains in the principal key, the Comes should modulate to the dominant); the second modulates to the dominant; while the third, passing through the under-dominant (0a# = f#6) regains
the principal key. The exposition only comes to a close with this third development.
Turn on the audio and let me know what you think!
Greetings from Italy
Carmelo
This video was played with these settings:
Played on Yamaha P125 piano stage, Tamara House. Video Recording Samsung galaxy A54.
VST: Hamburg Steinway D Pianoteq Stage 8.4
Editing: Wondershare Filmora
https://youtu.be/GqsFhqfpyjs