15 Inventions : Work information

Composers
Johann Sebastian Bach ( Music, Images,)
Performed by
Evgeni Koroliov (Piano)

This work

Work name
15 Inventions
Work number
BWV 772-886
Key
n/a
Genre
A
Composed
1720-01-01 02:01:00

This recording

Label
Hänssler
Producer
Hans Bernhard Batzing
Engineer
Rudiger Orth
Recording date
1999-12-01 01:00:00

The Composers

Johann Sebastian Bach

One of the greatest composers in history, Johann Sebastian Bach (father of C.P.E, J. C. and W. F. Bach) was by far the most significant member of the Bach dynasty of musicians.

He outshone his forebears and contemporaries, but did not always receive the respect he deserved in his own lifetime. After a brief engagement as a violinist in the court of Weimar, Bach became organist at the Neukirche in Arnstadt. In June 1707 he moved to St. Blasius, Mühlhausen, and married his cousin Maria Barbara Bach. In 1708 he was appointed court organist in Weimar where he composed most of his works for organ. In 1717, he was appointed Court Kapellmeister to the young Prince Leopold at Cöthen, but was refused permission to leave Weimar. The Duke only allowed Bach to go after holding him prisoner for nearly a month.

While at Weimar, Bach wrote his violin concertos and the six Brandenburg Concertos, as well as several suites, sonatas and keyboard works, including several, such as the Inventions and Book I of the 48 Preludes and Fugues (The Well-tempered Clavier). In 1720 Maria Barbara died, and the next year Bach married Anna Magdalena Wilcke. Bach resigned the post in Weimar in 1723 to become cantor at St. Thomas’ School in Leipzig where he was responsible for music in the four main churches of the city. Here he wrote the Magnificat and the St. John and St. Matthew Passions, as well as a large quantity of other church music. In Leipzig he eventually took charge of the University “Collegium Musicum” and occupied himself with the collection and publication of many of his earlier compositions.

Over the years that followed, Bach’s interest in composing church music declined somewhat, and he took to writing more keyboard music and cantatas. As his eyesight began to fail, he underwent operations to try and correct the problem, and these may have weakened him in his old age. He died at age 65, having fathered a total of 20 children with his two wives. Despite widespread neglect for almost a century after his death, Bach is now regarded as one of the greatest of all composers and is still an inexhaustible source of inspiration for musicians. Bach’s compositions are catalogued by means of the prefix BWV (Bach-Werke-Verzeichnis) and a numbering system which is generally accepted for convenience of reference.

Related Composers: Pachelbel, Telemann, Handel, Couperin

Also influenced: Mendelssohn, Brahms, Stravinsky, Hindemith 

Track listing

  • No. 1 in C BWV 772 1:14 min
  • No. 2 in C minor, BWV 773 2:44 min
  • No. 3 in D, BWV 774 1:12 min
  • No. 4 in D minor BWV 775 0:52 min
  • No. 5 in E flat, BWV 776 1:45 min
  • No. 6 in E, BWV 777 3:27 min
  • No. 7 in E minor, BWV 778 2:14 min
  • No. 8 in F BWV 779 0:50 min
  • No. 9 in F minor, BWV 780 2:30 min
  • No. 10 in G, BWV 781 0:51 min
  • No. 11 in G minor, BWV 782 2:13 min
  • No. 12 in A, BWV 783 1:18 min
  • No. 13 in A minor, BWV 784 1:04 min
  • No. 14 in B flat major, BWV 785 1:45 min
  • No. 15 in B minor, BWV 786 1:14 min

Notes

J S Bach's set of 15 two-part Inventions appeared in the Clavier-Büchlein for Wilhelm Friedrich Bach of 1723. Originally titled praeambulum (Prelude), Bach later substituted the more appropriate inventio (Invention), meaning an original product of the imagination.

The fifteen follow an ascending key scheme (C, c, D, d, Eb, E, e, F, f, G, g, A, a, Bb, b) and make great use of invertible counterpoint. In this sense, the two voices are completely independent and equal. Many of the set also employ imitative writing so that, for example, in the famous F major invention, the lower part begins by echoing the upper part at a bar's distance.