Bach's Preludes and FuguesWhat is the plan of a "Fugue," how does it differ from an "Invention" and "Prelude," and what is the purpose of studying the pieces so named by Bach?The explanation of the plan of a Fugue would exceed by far the limits of the space at my disposal. It would require a text-book, of which there are many to be found in every good music store. The Fugue is the most legitimate representation of true polyphony. Its difference from an Invention is expressed in the two names. A Fugue (fuga, flight) is the flight of one musical thought through many voices or parts, subject to strict rules, while an Invention is an accumulation of thoughts moving with absolute freedom. The definition of Prelude, as something which intentionally precedes and fittingly introduces a main action, fits the musical Prelude perfectly; especially in the case of Bach. The purpose of all these forms is that of all good music-making, namely, thepurification and development of good taste in music.
Bach's Preludes and Fugues
What is the plan of a "Fugue," how does it differ from an "Invention" and "Prelude," and what is the purpose of studying the pieces so named by Bach?
The explanation of the plan of a Fugue would exceed by far the limits of the space at my disposal. It would require a text-book, of which there are many to be found in every good music store. The Fugue is the most legitimate representation of true polyphony. Its difference from an Invention is expressed in the two names. A Fugue (fuga, flight) is the flight of one musical thought through many voices or parts, subject to strict rules, while an Invention is an accumulation of thoughts moving with absolute freedom. The definition of Prelude, as something which intentionally precedes and fittingly introduces a main action, fits the musical Prelude perfectly; especially in the case of Bach. The purpose of all these forms is that of all good music-making, namely, thepurification and development of good taste in music.