Title: Ernest Walker (composer)
Content:  Ernest Walker (15 July 1870 – 21 February 1949) was an Indian-born English composer, pianist, organist, teacher and writer on music.
Title: Bill Walker (music director)
Content:  William Alfred Walker (born 28 April 1927) is an Australian-born American composer and conductor. Born in Sydney, Australia, he attended the NSW State Conservatorium of Music before moving to South Africa. In 1959, he began working at RCA Records in Johannesburg, South Africa. One of Walker's tasks was to arrange, conduct and record cover versions of songs that were popular in America. While there, he worked with many country stars who were touring Africa, including Jim Reeves. Reeves also filmed the movie Kimberley Jim in South Africa, for which Walker wrote the score. Reeves offered Walker the post of musical director on a new television series 
Title: George Walker (composer)
Content:  George Theophilus Walker (June 27, 1922 – August 23, 2018) was an American composer, pianist, and organist, who was the first African American to have won the Pulitzer Prize for Music. He received the Pulitzer for his work Lilacs in 1996. Walker was married to pianist and scholar Helen Walker-Hill (May 26, 1936 – August 8, 2013) between 1960 and 1975. Walker was the father of two sons, violinist and composer Gregory T.S. Walker and playwright Ian Walker.
Title: George Walker (composer)
Content:  He composed many works including five sonatas for piano, a mass, cantata, many songs, choral works, organ pieces, sonatas for cello and piano, violin and piano and viola and piano, a brass quintet and a woodwind quintet. He published over 90 works and received commissions from the New York Philharmonic, Boston Symphony, Cleveland Orchestra, Philadelphia Orchestra, and many other ensembles. He was the recipient of six honorary doctoral degrees. Walker was the father of two sons, violinist and composer Gregory Walker, and playwright Ian Walker. He died on August 23, 2018 in Montclair, New Jersey at the age of 96.
Title: William Walker (composer)
Content:  Walker is listed as the composer of many of the tunes in The Southern Harmony. But, he acknowledged that in many cases, he borrowed his tunes, probably from the living tradition of folk music that surrounded him. Glenn C. Wilcox (references below) describes the process as follows, quoting from Walker's own introduction: "to a 'great many good airs (which I could not find in any publication, nor in manuscript)' he has written parts and assigned himself as composer. This ... shows his tacit acceptance of the commonality of many of the tunes... and the probability that many had achieved the status of folk song, although he of course did not use that term." In working from original tune to finished hymn, Walker borrowed lyrics from established poets such as Charles Wesley (a common practice in his tradition), who had set many of his works to music earlier. Walker added treble (upper) part and bass parts, to create three-part harmony.
Title: Walker (soundtrack)
Content:  Walker is a soundtrack by Joe Strummer, released in 1987. It is the soundtrack to the Alex Cox film of the same name. Originally released on LP, Cassette, and CD in 1987 on the Virgin Movie Music label, the album was released, remastered and with bonus tracks, by Astralwerks in 2005.
Title: William Walker (composer)
Content:  William Walker (May 6, 1809 – September 24, 1875) was an American Baptist song leader, shape note "singing master", and compiler of four shape note tunebooks, most notable of which are the influential The Southern Harmony and The Christian Harmony, which has been in continuous use (republished 2010).
Title: Walker (film)
Content:  Joe Strummer had worked previously with Cox on Sid and Nancy and Straight to Hell, contributing songs to their respective soundtracks. He wanted to compose an entire score for a film and Walker afforded him such an opportunity. After filming his small part in the film, he would go back to his room and record bits of music onto a four-track cassette using an acoustic guitar and a little plastic synthesizer with guitarist Zander Schloss. They drew inspiration from local music played in bars – a mix of reggae, calypso and Brazilian music.
Title: Scott Walker (singer)
Content:  with Walker now revealed as a fully-fledged modernist composer. Although Walker was backed by a full orchestra again, this time he was also accompanied by alarming percussion and industrial effects; and while album opener "Farmer in the City" was a melodic piece on which Walker exercised his familiar ballad voice, the remaining pieces were harsh and demandingly avant-garde. Lyrically, subject matter included the life and murder of Pier Paolo Pasolini (and his relationship with Ninetto Davoli), cockfighting, the First Gulf War, a conflation of the trials of Adolf Eichmann and Caroline of Brunswick, and a man talking to the corpse of Che Guevara.
Title: Ernest Walker (composer)
Content:  Ernest Walker's style as a composer is conventional and conservative. It was described by The Manchester Guardian as not particularly distinguished but sensitive in expression and technically skilful. After 1914 his chromatic harmony became much more pronounced. The majority of his music is written for voices – many choral pieces (partsongs, anthems and motets), songs, and vocal duets and quartets. His works include a Stabat Mater (1898), I will lift up mine eyes, Op. 16, No. 1 (1899), Hymn to Dionysus, Op. 13 (1906), Ode to a Nightingale, Op. 14 (1908; words by John Keats), and One generation passeth away, Op. 56 (1934). There is also vocal incidental music to Rhesus (attrib. Euripides; 1922; sung to a 

Question: Who was the composer of Walker?
Answer: Joe Strummer.
John Graham Mellor.