The Fourth Canon in The Art of Fugue: Upside Down, Slowed Down... How Much More Down?

Rather than moving on to the final fugue, we have a brief visit to the final canon of the four canons in "The Art of Fugue."Canon per Augmentationem in Contrario Motu (Canon in augmentation and contrary motion [inversion]). This form of this canon is very similar in construction to the previous ones, though rather than increasing the interval of imitation, the following voice appears in inversion and moving twice as slowly! A very complicated procedure.--Evan is every day on his instagram stories uploading the great works of J.S.B: Watch Check out Bach's 'gift canon' here: Find a playlist of the music here: https://open.spotify.com/playlist/1Ha250UDFktGqZjpt1hk7L?si=fIqZwtTUQJmzB9SYwskeYAFollow Evan on Instagram for even more content about Bach: www.instagram.com/WTFBachSupport us, or become a Patron of Evan's and receive his very private inner thoughts on a regular basis:https://www.patreon.com/wtfbachhttps://www.paypal.me/wtfbachhttps://venmo.com/wtfbachhttps://cash.app/$wtfbach Get full access to W.T.F. Bach? at wtfbach.substack.com/subscribe