Books, Brochures, and Chapters>Book:  Hofstadter , Douglas R. (1979), Gödel, Escher, Bach: An Eternal Golden Braid, Retrieved on 2017-10-25
Folksonomies: ideas connections


25 OCT 2017

 Canons and Fugues

The idea of a canon is that one single theme is played against itself. This is done by having "copies" of the theme played by the various participating voices. But there are means' ways to do this. The most straightforward of all canons is the round, such as "Three Blind Mice", "Row, Row, Row Your Boat", or " Frere Jacques". Here, the theme enters in the first voice and, after a fixed time-delay, a "copy" of it enters, in precisely the same key. After the same fixed time-delay in the second v...
Folksonomies: puzzles math music mathematics
Folksonomies: puzzles math music mathematics
  1  notes

Bach left his Musical Offering unfinished as puzzles for King Frederick to figure out.