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Piano Concerto No. 18 (Mozart)
The Piano Concerto No. 18 in B-flat major, B major, Köchel Verzeichnis, KV. 456 is a Piano concerto, piano concerto by Wolfgang Amadeus Mozart. In Mozart's own catalogue of his works, this concerto is dated 30 September 1784. The work is orchestrated for solo piano, flute, two oboes, two bassoons, two Horn (instrument), horns, and string instrument, strings. History For years, historical speculation was that Mozart had written this concerto for Maria Theresa von Paradis, based on a letter written around that time by Leopold Mozart to his daughter Nannerl Mozart, Nannerl. However, Hermann Ullrich has discounted this theory, based on the date of entry in Mozart's catalogue and the fact that von Paradis had left Paris at the start of October 1784, which indicated that there was not sufficient time to send von Paradis the concerto for performance. Richard Maunder has countered with the idea that Mozart could still have sent the concerto to Paris and that it would have been forwarded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Andreas Stein
Johann (Georg) Andreas Stein (16 May 1728 in Heidelsheim – 29 February 1792 in Augsburg) was an outstanding German maker of keyboard instruments, a central figure in the history of the piano. He was primarily responsible for the design of the so-called German hammer action. Pianos with this hammer action, or its more developed form known as the Viennese action, may be said to be appropriate for the performance of the piano music of Haydn, Mozart, and the early Beethoven.Grove, "Stein" Life Stein was born in 1728 in Heidelsheim in the Upper Palatinate. He died in Augsburg in 1792. He learned his trade as an organ builder from his father in Heidelsheim and from August 1748 to January 1749 as a journeyman at two workshops, those of Johann Andreas Silbermann in Strasbourg and of Frantz Jacob Spath in Regensburg. Johann Andreas Silbermann was the eldest of the four sons of Andreas Silbermann, the elder brother of Gottfried Silbermann. Stein settled in Augsburg, probably in 1750 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
String Instrument
String instruments, stringed instruments, or chordophones are musical instruments that produce sound from vibrating strings when a performer plays or sounds the strings in some manner. Musicians play some string instruments by plucking the strings with their fingers or a plectrum—and others by hitting the strings with a light wooden hammer or by rubbing the strings with a bow. In some keyboard instruments, such as the harpsichord, the musician presses a key that plucks the string. Other musical instruments generate sound by striking the string. With bowed instruments, the player pulls a rosined horsehair bow across the strings, causing them to vibrate. With a hurdy-gurdy, the musician cranks a wheel whose rosined edge touches the strings. Bowed instruments include the string section instruments of the orchestra in Western classical music (violin, viola, cello and double bass) and a number of other instruments (e.g., viols and gambas used in early music from the Baro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piano Concertos By Wolfgang Amadeus Mozart
Wolfgang Amadeus Mozart's concertos for piano and orchestra are numbered from 1 to 27. The first four numbered concertos and three unnumbered concertos are early works that are arrangements of keyboard sonatas by various contemporary composers. Concertos 7 and 10 are compositions for three and two pianos respectively. The remaining twenty-one are original compositions for solo piano and orchestra. These works, many of which Mozart composed for himself to play in the Vienna concert series of 1784–86, held special importance for him . For a long time relatively neglected, Mozart's piano concertos are recognised as among his greatest achievements. They were championed by Donald Francis Tovey in his ''Essay on the Classical Concerto'' in 1903, and later by Cuthbert Girdlestone and Arthur Hutchings in 1940 (originally published in French) and 1948, respectively. Hans Tischler published a structural and thematic analysis of the concertos in 1966, followed by the works by Charles Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cadenza
In music, a cadenza (from it, cadenza, link=no , meaning cadence; plural, ''cadenze'' ) is, generically, an improvisation, improvised or written-out ornament (music), ornamental passage (music), passage played or sung by a solo (music), soloist or soloists, usually in a "free" rhythmic style, and often allowing virtuoso, virtuosic display. During this time the accompaniment will rest, or sustain a note or chord. Thus an improvised cadenza is indicated in written notation by a fermata in all parts. A cadenza will usually occur over the final or penultimate note in a piece, the lead-in (german: Eingang, link=no) or over the final or penultimate note in an important subsection of a piece. It can also be found before a final coda (music), coda or ritornello. In concerti The term ''cadenza'' often refers to a portion of a concerto in which the orchestra stops playing, leaving the soloist to play alone in free time (music), free time (without a strict, regular pulse) and can be wr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closely Related Key
In music, a closely related key (or close key) is one sharing many common tones with an original key, as opposed to a distantly related key (or distant key). In music harmony, there are six of them: five share all, or all except one, pitches with a key with which it is being compared, and is adjacent to it on the circle of fifths and its relative major or minor, and one shares the same tonic. Such keys are the most commonly used destinations or transpositions in a modulation,Schonbrun, Marc (2006). ''The Everything Music Theory Book'', p.76. . because of their strong structural links with the home key. Distant keys may be reached sequentially through closely related keys by chain modulation, for example, C to G to D. For example, "One principle that every composer of Haydn's day Classical_period_(music).html" "title="/nowiki>Classical period (music)">Classical music era] kept in mind was over-all unity of tonality. No piece dared wander too far from its tonic (music), tonic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neapolitan Chord
In Classical music theory, a Neapolitan chord (or simply a "Neapolitan") is a major chord built on the lowered ( flatted) second (supertonic) scale degree. In Schenkerian analysis, it is known as a Phrygian II, since in minor scales the chord is built on the notes of the corresponding Phrygian mode. Although it is sometimes indicated by an "N" rather than a "II", some analysts prefer the latter because it indicates the relation of this chord to the supertonic. The Neapolitan chord does not fall into the categories of mixture or tonicization. Moreover, even Schenkerians like Carl Schachter do not consider this chord as a sign for a shift to the Phrygian mode. Therefore, like the augmented sixth chords it should be assigned to a separate category of chromatic alteration. In European Classical music, the Neapolitan most commonly occurs in first inversion so that it is notated either as II6 or N6 and normally referred to as a Neapolitan sixth chord. In C major or C minor, for exam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schenkerian Analysis
Schenkerian analysis is a method of analyzing tonal music based on the theories of Heinrich Schenker (1868–1935). The goal is to demonstrate the organic coherence of the work by showing how it relates to an abstracted deep structure, the ''Ursatz''. This primal structure is roughly the same for any tonal work, but a Schenkerian analysis shows how, in an individual case, that structure develops into a unique work at the "foreground", the level of the score itself. A key theoretical concept is "tonal space". The intervals between the notes of the tonic triad in the background form a ''tonal space'' that is filled with passing and neighbour tones, producing new triads and new tonal spaces that are open for further elaborations until the "surface" of the work (the score) is reached. The analysis uses a specialized symbolic form of musical notation. Although Schenker himself usually presents his analyses in the generative direction, starting from the fundamental structure (''Ursatz'') t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rondo
The rondo is an instrumental musical form introduced in the Classical period. Etymology The English word ''rondo'' comes from the Italian form of the French ''rondeau'', which means "a little round". Despite the common etymological root, rondo and rondeau as musical forms are essentially different. Rondeau is a ''vocal'' musical form that was originally developed as monophonic music (in the 13th century) and then as polyphonic music (in the 14th century). Notably, both vocal forms of rondeau nearly disappeared from the repertoire by the beginning of the 16th century. In French, ''rondeau'' is used for both forms, while in English ''rondeau'' is generally used for the ''vocal'' musical form, while ''rondo'' is used for the ''instrumental'' musical form.Don Neville, "Rondò", ''The New Grove Dictionary of Opera'', 4 vols., edited by Stanley Sadie Stanley John Sadie (; 30 October 1930 – 21 March 2005) was an influential and prolific British musicologist, music critic, and edit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theme And Variations
In music, variation is a formal technique where material is repeated in an altered form. The changes may involve melody, rhythm, harmony, counterpoint, timbre, orchestration or any combination of these. Variation techniques Mozart's Twelve Variations on "Ah vous dirai-je, Maman" (1785), known in the English-speaking world as "Twinkle, Twinkle, Little Star" exemplifies a number of common variation techniques. Here are the first eight bars of the theme: Melodic variation Mozart's first variation decorates and elaborates the plain melodic line: Rhythmic variation The fifth variation breaks up the steady pulse and creates syncopated off-beats: Harmonic variation The seventh variation introduces powerful new chords, which replace the simple harmonies originally implied by the theme with a prolongational series of descending fifths: Minor mode In the elaborate eighth variation, Mozart changes from the major to the parallel minor mode, while combining three techniques: counte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G Minor
G minor is a minor scale based on G, consisting of the pitches G, A, B, C, D, E, and F. Its key signature has two flats. Its relative major is B-flat major and its parallel major is G major. According to Paolo Pietropaolo, it is the contrarian of musical keys. It is smart, argumentative, and stubborn. The G natural minor scale is: : Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The G harmonic minor and melodic minor scales are: : : Mozart's use of G minor G minor has been considered the key through which Wolfgang Amadeus Mozart best expressed sadness and tragedy, and many of his minor key works are in G minor, such as Piano Quartet No. 1 and String Quintet No. 4. Though Mozart touched on various minor keys in his symphonies, G minor is the only minor key he used as a main key for his numbered symphonies ( No. 25, and the famous No. 40). In the Classical period, symphonies in G minor almos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tempo
In musical terminology, tempo (Italian, 'time'; plural ''tempos'', or ''tempi'' from the Italian plural) is the speed or pace of a given piece. In classical music, tempo is typically indicated with an instruction at the start of a piece (often using conventional Italian terms) and is usually measured in beats per minute (or bpm). In modern classical compositions, a "metronome mark" in beats per minute may supplement or replace the normal tempo marking, while in modern genres like electronic dance music, tempo will typically simply be stated in BPM. Tempo may be separated from articulation and meter, or these aspects may be indicated along with tempo, all contributing to the overall texture. While the ability to hold a steady tempo is a vital skill for a musical performer, tempo is changeable. Depending on the genre of a piece of music and the performers' interpretation, a piece may be played with slight tempo rubato or drastic variances. In ensembles, the tempo is often ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Movement (music)
A movement is a self-contained part of a musical composition or musical form. While individual or selected movements from a composition are sometimes performed separately as stand-alone pieces, a performance of the complete work requires all the movements to be performed in succession. A movement is a section Section, Sectioning or Sectioned may refer to: Arts, entertainment and media * Section (music), a complete, but not independent, musical idea * Section (typography), a subdivision, especially of a chapter, in books and documents ** Section sig ..., "a major structural unit perceived as the result of the coincidence of relatively large numbers of structural phenomena". Sources Formal sections in music analysis {{music-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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