IN: Sir Edward William Elgar, 1st Baronet  (2 June 1857 - 23 February 1934) was an English composer, many of whose works have entered the British and international classical concert repertoire. Among his best-known compositions are orchestral works including the Enigma Variations, the Pomp and Circumstance Marches, concertos for violin and cello, and two symphonies. He also composed choral works, including The Dream of Gerontius, chamber music and songs. He was appointed Master of the King's Musick in 1924.

Elgar was contemptuous of folk music and had little interest in or respect for the early English composers, calling William Byrd and his contemporaries "museum pieces". Of later English composers, he regarded Purcell as the greatest, and he said that he had learned much of his own technique from studying Hubert Parry's writings. The continental composers who most influenced Elgar were Handel, Dvorak and, to some degree, Brahms. In Elgar's chromaticism, the influence of Wagner is apparent, but Elgar's individual style of orchestration owes much to the clarity of nineteenth-century French composers, Berlioz, Massenet, Saint-Saens and, particularly, Delibes, whose music Elgar played and conducted at Worcester and greatly admired.  Elgar began composing when still a child, and all his life he drew on his early sketchbooks for themes and inspiration. The habit of assembling his compositions, even large-scale ones, from scraps of themes jotted down randomly remained throughout his life. His early adult works included violin and piano pieces, music for the wind quintet in which he and his brother played between 1878 and 1881, and music of many types for the Powick Asylum band. Diana McVeagh in Grove's Dictionary finds many embryonic Elgarian touches in these pieces, but few of them are regularly played, except Salut d'Amour and (as arranged decades later into The Wand of Youth Suites) some of the childhood sketches. Elgar's sole work of note during his first spell in London in 1889-91, the overture Froissart, was a romantic-bravura piece, influenced by Mendelssohn and Wagner, but also showing further Elgarian characteristics. Orchestral works composed during the subsequent years in Worcestershire include the Serenade for Strings and Three Bavarian Dances. In this period and later, Elgar wrote songs and partsongs. W. H. Reed expressed reservations about these pieces, but praised the partsong The Snow, for female voices, and Sea Pictures, a cycle of five songs for contralto and orchestra which remains in the repertory.  Elgar's principal large-scale early works were for chorus and orchestra for the Three Choirs and other festivals. These were The Black Knight, King Olaf, The Light of Life, The Banner of St George and Caractacus. He also wrote a Te Deum and Benedictus for the Hereford Festival. Of these, McVeagh comments favourably on his lavish orchestration and innovative use of leitmotifs, but less favourably on the qualities of his chosen texts and the patchiness of his inspiration. McVeagh makes the point that, because these works of the 1890s were for many years little known (and performances remain rare), the mastery of his first great success, the Enigma Variations, appeared to be a sudden transformation from mediocrity to genius, but in fact his orchestral skills had been building up throughout the decade.
QUESTION: what did he comopose?
IN: Albert Ayler (; July 13, 1936 - November 25, 1970) was an American avant-garde jazz saxophonist, singer and composer. After early experience playing R&B and bebop, Ayler began recording music during the free jazz era of the 1960s. However, some critics argue that while Ayler's style is undeniably original and unorthodox, it does not adhere to the generally accepted critical understanding of free jazz. In fact, Ayler's style is difficult to categorize in any way, and it evoked incredibly strong and disparate reactions from critics and fans alike.

Ayler routinely showcased his highly untraditional personal saxophone style in very conventional musical contexts, including children's songs, march melodies, and gospel hymns. However, Ayler's wild energy and intense improvisations transformed them into something nearly unrecognizable. Ayler took a deconstructive approach to his music, which was characteristic of the free jazz era. Phil Hardy says that Ayler "dismantled" melody and harmony in order to more deeply explore "the physical properties" of his saxophone. Ayler wished to free himself and his bandmates to improvise, relate to one another, and relate to their instruments on a more raw, "primal" level.  The intensely spiritual aspect of Ayler's music was clearly aligned with the beliefs of jazz saxophonist John Coltrane, who was profoundly affected by the "otherworldly" sounds of Ayler's music. This effect is especially evident in Coltrane's albums Meditations and Stellar Regions. Coltrane served as a mentor throughout Ayler's life, providing financial and professional support. This intensity, the extremes to which Ayler took his tenor saxophone, is the most defining aspect of his sound. His style is characterized by timbre variations, including squeaks, honks, and improvisation in very high and very low registers. He possessed a deep blistering tone--achieved by using the stiff plastic Fibrecane no. 4 reeds on his tenor saxophone--and used a broad, pathos-filled vibrato.  Ayler experimented with microtonality in his improvisations, seeking to explore the sounds that fall between the notes in a traditional scale. This technique was best showcased when he played, as he often did, without a piano, backed only by bass and drums. Ayler also resisted the standard swing beat, and instead built momentum through the frenetic speed of his improvisatory lines, which he forcefully overblew from his saxophone. Jazz historian Ted Gioia describes Ayler as a "virtuoso of the coarse and anomalous," and claims that Ayler aimed to break away from the constraints of playing notes and instead to "enter into a new realm in which the saxophone created "sound"." Ayler undeniably succeeded in doing this; he produced sounds that were unlike any made by jazz saxophonists before him. However, while some found a powerful artistic voice, even musical genius, in these sounds, others found only noise.
QUESTION:
What musical contexts?