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BWV 881
The Prelude and Fugue in F minor, BWV 881, is a keyboard composition written by Johann Sebastian Bach. It is the twelfth prelude and fugue in the second book of ''The Well-Tempered Clavier,'' a series of 48 preludes and fugues by the composer. Analysis Prelude The prelude is 70 bars long, and is written in binary form, of which the first half is 28 bars long and ends in A-flat major. The second half modulates through a variety of keys before returning to the home key of F minor. Below is the opening sentence of the prelude: The first four measures of this sentence have two voices leading the melody in thirds, and another voice leading the bass line. After four measures, only two voices continue. One voice plays the root of a chord, while the second voice plays a broken chord around it. This continues like so for another four measures, and ends with an imperfect cadence. After this, the sentence is repeated, except modulating to E major at one point and ending on a perfe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bach-Werke-Verzeichnis
The (BWV; ; ) is a catalogue of compositions by Johann Sebastian Bach. It was first published in 1950, edited by Wolfgang Schmieder. The catalogue's second edition appeared in 1990. An abbreviated version of that second edition, known as BWV2a, was published in 1998. The catalogue groups compositions by genre. Even within a genre, compositions are not necessarily collated chronologically. For example, BWV 992 was composed many years before BWV 1. BWV numbers were assigned to 1,126 compositions in the 20th century, and more have been added to the catalogue in the 21st century. The Anhang (Anh.; Annex) of the BWV lists over 200 lost, doubtful and spurious compositions. History The first edition of the ''Bach-Werke-Verzeichnis'' was published in 1950. It allocated a unique number to every known composition by Bach. Wolfgang Schmieder, the editor of that catalogue, grouped the compositions by genre, largely following the 19th-century Bach Gesellschaft (BG) edition f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Codetta
In music, a coda () (Italian for "tail", plural ''code'') is a passage that brings a piece (or a movement) to an end. It may be as simple as a few measures, or as complex as an entire section. In classical music The presence of a coda as a structural element in a movement is especially clear in works written in particular musical forms. Codas were commonly used in both sonata form and variation movements during the Classical era. In a sonata form movement, the recapitulation section will, in general, follow the exposition in its thematic content, while adhering to the home key. The recapitulation often ends with a passage that sounds like a termination, paralleling the music that ended the exposition; thus, any music coming after this termination will be perceived as extra material, i.e., as a coda. In works in variation form, the coda occurs following the last variation and will be very noticeable as the first music not based on the theme. One of the ways that Beethoven e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Picardy Third
A Picardy third, (; french: tierce picarde) also known as a Picardy cadence or Tierce de Picardie, is a major chord of the tonic at the end of a musical section that is either modal or in a minor key. This is achieved by raising the third of the expected minor triad by a semitone to create a major triad, as a form of resolution. For example, instead of a cadence ending on an A minor chord containing the notes A, C, and E, a Picardy third ending would consist of an A major chord containing the notes A, C, and E. The minor third between the A and C of the A minor chord has become a major third in the Picardy third chord. Philosopher Peter Kivy writes: According to Deryck Cooke, "Western composers, expressing the 'rightness' of happiness by means of a major third, expressed the 'wrongness' of grief by means of the minor third, and for centuries, pieces in a minor key had to have a 'happy ending' – a final major chord (the 'tierce de Picardie') or a bare fifth." As a harmonic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musical Development
In music, development is a process by which a musical idea is communicated in the course of a composition. It refers to the transformation and restatement of initial material. Development is often contrasted with musical variation, which is a slightly different means to the same end. ''Development'' is carried out upon portions of material treated in many ''different'' presentations and combinations at a time, while ''variation'' depends upon ''one'' type of presentation at a time. In this process, certain central ideas are repeated in different contexts or in altered form so that the mind of the listener consciously or unconsciously compares the various incarnations of these ideas. Listeners may apprehend a "tension between expected and real results" (see irony), which is one "element of surprise" in music. This practice has its roots in counterpoint, where a theme or subject might create an impression of a pleasing or affective sort, but delight the mind further as its contrap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Descending Fifths Sequence
In music, a sequence is the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice.Benward and Saker (2003). ''Music: In Theory and Practice, Vol. I'', p.111-12. Seventh Edition. . It is one of the most common and simple methods of elaborating a melody in eighteenth and nineteenth century classical music ( Classical period and Romantic music). Characteristics of sequences: *Two segments, usually no more than three or four *Usually in only one direction: continuingly higher or lower *Segments continue by same interval distance It is possible for melody or harmony to form a sequence without the other participating. There are many types of sequences, each with a unique pattern. Listed below are some examples. Melodic sequences In a melody, a real sequence is a sequence where the subsequent segments are exact transpositions of the first segment, while a tonal sequence is a sequence where the subsequent segments are diatonic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dominant Key
In music, the dominant is the fifth scale degree () of the diatonic scale. It is called the ''dominant'' because it is second in importance to the first scale degree, the tonic. In the movable do solfège system, the dominant note is sung as "So(l)". The triad built on the dominant note is called the dominant chord. This chord is said to have dominant function, which means that it creates an instability that requires the tonic for resolution. Dominant triads, seventh chords, and ninth chords typically have dominant function. Leading-tone triads and leading-tone seventh chords may also have dominant function. Dominant chords In music theory, the dominant triad is a major chord, symbolized by the Roman numeral "V" in the major scale. In the natural minor scale, the triad is a minor chord, denoted by "v". However, in a minor key, the seventh scale degree is often raised by a half step ( to ), creating a major chord. These chords may also appear as seventh chords: typic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baroque
The Baroque (, ; ) is a style of architecture, music, dance, painting, sculpture, poetry, and other arts that flourished in Europe from the early 17th century until the 1750s. In the territories of the Spanish and Portuguese empires including the Iberian Peninsula it continued, together with new styles, until the first decade of the 19th century. It followed Renaissance art and Mannerism and preceded the Rococo (in the past often referred to as "late Baroque") and Neoclassical styles. It was encouraged by the Catholic Church as a means to counter the simplicity and austerity of Protestant architecture, art, and music, though Lutheran Baroque art developed in parts of Europe as well. The Baroque style used contrast, movement, exuberant detail, deep colour, grandeur, and surprise to achieve a sense of awe. The style began at the start of the 17th century in Rome, then spread rapidly to France, northern Italy, Spain, and Portugal, then to Austria, southern Germany, and Russia. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bach Fugue Bwv 881
Johann Sebastian Bach (28 July 1750) was a German composer and musician of the late Baroque period. He is known for his orchestral music such as the ''Brandenburg Concertos''; instrumental compositions such as the Cello Suites; keyboard works such as the ''Goldberg Variations'' and ''The Well-Tempered Clavier''; organ works such as the '' Schubler Chorales'' and the Toccata and Fugue in D minor; and vocal music such as the ''St Matthew Passion'' and the Mass in B minor. Since the 19th-century Bach revival he has been generally regarded as one of the greatest composers in the history of Western music. The Bach family already counted several composers when Johann Sebastian was born as the last child of a city musician in Eisenach. After being orphaned at the age of 10, he lived for five years with his eldest brother Johann Christoph, after which he continued his musical education in Lüneburg. From 1703 he was back in Thuringia, working as a musician for Protestant chu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
