The Toccata and Fugue in D minor, BWV 565, is a piece of organ music written, according to its oldest extant sources, by Johann Sebastian Bach (1685–1750). The piece opens with a toccata section, followed by a fugue that ends in a coda. Scholars differ as to when it was composed. It could have been as early as c. 1704. Alternatively, a date as late as the 1750s has been suggested. To a large extent, the piece conforms to the characteristics deemed typical of the north German organ school of the Baroque era with divergent stylistic influences, such as south German characteristics.
Toccata is a virtuoso piece of music typically for a keyboard or plucked string instrument featuring fast-moving, lightly fingered or otherwise virtuosic passages or sections, with or without imitative or fugal interludes, generally emphasizing the dexterity of the performer's fingers. Less frequently, the name is applied to works for multiple instruments.
The Eight Short Preludes and Fugues, BWV 553–560, are a collection of works for keyboard and pedal formerly attributed to Johann Sebastian Bach. They are now believed to have been composed by one of Bach's pupils, possibly Johann Tobias Krebs or his son Johann Ludwig Krebs, or by the Bohemian composer Johann Caspar Ferdinand Fischer.
The Toccata and Fugue in F major, BWV 540, is an organ work written by Johann Sebastian Bach, potentially dating from the composer's time in Weimar, or in Leipzig.
Toccata, Adagio, and Fugue in C major is an organ composition by Johann Sebastian Bach. As is the case with most other organ works by Bach, the autograph score does not survive. The earliest manuscript copies were probably made in 1719–1727. The title of the piece in these copies is given, as expected of organ literature of the time, simply as Toccata in C major. The piece is an early work, probably composed in the mid-to-late Weimar years, i.e. 1710–1717. It shares some similarities with other toccatas composed around the same time, such as BWV 538, BWV 540, and others: all show the influence of concerto style and form.
In music theory, a chromatic fourth, or passus duriusculus, is a melody or melodic fragment spanning a perfect fourth with all or almost all chromatic intervals filled in. The quintessential example is in D minor with the tonic and dominant notes as boundaries:
Wolfgang Friedrich Rübsam is a German-American organist, pianist, composer and pedagogue.
Prelude and Fugue in A minor, BWV 543 is a piece of organ music written by Johann Sebastian Bach sometime around his years as court organist to the Duke of Saxe-Weimar (1708–1713).
The Bach-Busoni Editions are a series of publications by the Italian pianist-composer Ferruccio Busoni (1866–1924) containing primarily piano transcriptions of keyboard music by Johann Sebastian Bach. They also include performance suggestions, practice exercises, musical analysis, an essay on the art of transcribing Bach's organ music for piano, an analysis of the fugue from Beethoven's 'Hammerklavier' sonata, and other related material. The later editions also include free adaptations and original compositions by Busoni which are based on the music of Bach.
The Clavier-Übung III, sometimes referred to as the German Organ Mass, is a collection of compositions for organ by Johann Sebastian Bach, started in 1735–36 and published in 1739. It is considered Bach's most significant and extensive work for organ, containing some of his most musically complex and technically demanding compositions for that instrument.
The Chromatic Fantasia and Fugue in D minor, BWV 903, is a work for harpsichord by Johann Sebastian Bach. Bach probably composed it during his time in Köthen from 1717 to 1723. The piece was already regarded as a unique masterpiece during his lifetime. It is now often played on piano.
The organ sonatas, BWV 525–530 by Johann Sebastian Bach are a collection of six sonatas in trio sonata form. Each of the sonatas has three movements, with three independent parts in the two manuals and obbligato pedal. The collection was put together in Leipzig in the late 1720s and contained reworkings of prior compositions by Bach from earlier cantatas, organ works and chamber music as well as some newly composed movements. The sixth sonata, BWV 530, is the only one for which all three movements were specially composed for the collection. When played on an organ, the second manual part is often played an octave lower on the keyboard with appropriate registration. Commentators have suggested that the collection might partly have been intended for private study to perfect organ technique, some pointing out that its compass allows it to be played on a pedal clavichord. The collection of sonatas is generally regarded as one of Bach's masterpieces for organ. The sonatas are also considered to be amongst his most difficult compositions for the instrument.
The organ concertos of Johann Sebastian Bach are solo works for organ, transcribed and reworked from instrumental concertos originally composed by Antonio Vivaldi and the musically talented Prince Johann Ernst of Saxe-Weimar. While there is no doubt about the authenticity of BWV 592–596, the sixth concerto BWV 597 is now probably considered to be spurious. Composed during Bach's second period at the court in Weimar (1708–1717), the concertos can be dated more precisely to 1713–1714.
The Fantasia or Pièce d'Orgue in G major, BWV 572, is a composition for organ by Johann Sebastian Bach.
Prelude and Fugue in B minor, BWV 544 is a piece of organ music written by Johann Sebastian Bach sometime between 1727 and 1731, during his tenure in Leipzig. Unlike most other organ preludes and fugues of Bach, the autograph fair copy of the score survives.
Prelude and Fugue in C minor, BWV 546 is a piece of organ music written by Johann Sebastian Bach, with the prelude dating around his time in Leipzig (1723–1750), and the fugue dating around his time in Weimar (1708–1717). Like most other organ prelude and fugues of Bach, no autograph score survives, with the oldest known score copied by Johann Peter Kellner, an acquaintance of Bach. The work was played as a postlude for the funeral of Diana, Princess of Wales, the funeral of Prince Philip, Duke of Edinburgh, and the Committal of Queen Elizabeth II by organists Martin Neary and Luke Bond, respectively.
The Toccatas for Keyboard, BWV 910–916, are seven pieces for clavier written by Johann Sebastian Bach. Although the pieces were not originally organized into a collection by Bach himself, the pieces share many similarities, and are frequently grouped and performed together under a collective title.
