The 23 Greatest Solo Piano Works
J. S. Bach - The Well-Tempered Clavier, Book One
S1 E2:
As a point of entry to this vastly influential work, learn about the aesthetic of the High Baroque. Define the highly controlled fugue as a "polyphonic" musical form, and the free-form prelude that precedes each fugue in Bach's scheme. Then explore the "well tempered" tuning system and Bach's use of musical genres in his sublime preludes and fugues.