Publisher's Synopsis
Bach was a prolific composer whose works, which he carefully classified into various collections, form a grandiose cosmos in which all his inexhaustible musical ideas find their place. In this essential essay, Wolff delves into the analysis of his rich musical collection, which transcends the usual boundaries between eras, genres, and instruments. By tracing the composer's evolution, Wolff brings to light the aspirations and legacy of this musical giant in a groundbreaking way, revealing the essence of his art to neophytes and experts alike.