Question: The music for Coco was by a man born when?

Context paragraphs:
Adegoke Adelabu: Gbadamosi Adegoke Adelabu (3 September 1915 – 25 March 1958) was a prominent personality in the politics of Ibadan city and subsequently that of the Western Region of Nigeria right before the country's independence in 1960.  He was Nigeria's Minister of Natural Resources and Social Services from January 1955 to January 1956 and was later the opposition leader in the Western Regional Assembly until his death in 1958.  He was a self-made man born into a humble family but became an influential figure in Nigerian politics.  He attended Government College, Ibadan and eventually became a business man.  His successful political career was cut short when he was killed in a car crash, not long before Nigeria gained independence from Britain.

Coco (musical): Coco was a 1969 Broadway musical with a book and lyrics by Alan Jay Lerner and music by André Previn, inspired by the life of Coco Chanel.  It starred Katharine Hepburn in her only stage musical.

Jiroemon Kimura: Jiroemon Kimura (木村 次郎右衛門 , Kimura Jirōemon , April 19, 1897 – June 12, 2013) was a Japanese supercentenarian.  He became the oldest verified male in history on December 28, 2012, at the age of 115 years and 253 days when he surpassed the age of Christian Mortensen who died in 1998, and also became the first and so far the only man who indisputably reached 116 years of age, being 116 years, 54 days old at the time of his death from natural causes on June 12, 2013, in a hospital in his hometown of Kyōtango, Kyoto Prefecture, Japan.  He was the last known living man born in the 19th century.

Francesco Bellini: Francesco Bellini, {'1': ", '2': ", '3': ", '4': "} (born November 20, 1947) is research scientist, administrator, entrepreneur and Quebecer business man born in Italy, Ascoli Piceno, in 1947.

Heron Carvic: Heron Carvic (born Geoffrey Rupert William Harris, 21 January 1913 – 9 February 1980) was an English actor and writer who provided the voice for Gandalf in the BBC Radio version of "The Hobbit", and played Caiaphas the High Priest every time the play cycle "The Man Born to be King" was broadcast.

Claude Choules: Claude Stanley Choules ( ; 3 March 1901 – 5 May 2011) was an English-born military serviceman from Perth, Australia who at the time of this death was the oldest combat veteran of the First World War from England, having served with the Royal Navy from 1915 until 1926, after having emigrated to Australia he served with the Australian Royal Navy, from 1926 until 1956, as a Chief Petty Officer and was a naturalised Australian citizen.  He was the last surviving military witness to the scuttling of the German fleet in Scapa Flow in 1919.  He was also the last surviving veteran to have served in both world wars, at the time of his death, he was also the third-oldest verified military veteran in the world and the oldest known living man in Australia.  He was the seventh-oldest living man in the world.  Choules became the oldest man born in the United Kingdom following the death of Stanley Lucas on 21 June 2010.  Choules died in at the age of 110 years and 63 days.  He had been the oldest British-born man; following his death, that honour went to Reverend Reginald Dean.  In December 2011, the landing ship HMAS "Choules" was named after him, only the second Royal Australian Navy vessel named after a sailor.

Ahti Vilppula: Ahti Vilppula (born 1959) is a Finnish business man born in Finland.  Vilppula lives abroad but has financial interests in Finland (2008).  Vilppula started export between the West and the then USSR in Spain.  He moved to Brussels, when the Soviet Union collapsed.  Vilppula has bought a house in London costing several tens of millions of euros.  Some companies with which Vilppula is involved have had the interest of financial regulators in Belgium, Switzerland, and Luxembourg.

Born in Exile: Born in Exile is a novel by George Gissing first published in 1892.  It deals with the themes of class, religion, love and marriage.  The premise of the novel is drawn from Gissing's own early life — an intellectually superior man born into a socially inferior milieu, though the story arc diverges significantly from the actuality.

André Previn: André George Previn, KBE ( ; born Andreas Ludwig Priwin; April 6, 1929) is a German-American pianist, conductor, and composer.  Previn is the winner of four Academy Awards for his film work and ten Grammy Awards for his recordings (and one more for his Lifetime Achievement).

James Sisnett: James Emmanuel "Doc" Sisnett (22 February 1900 – 23 May 2013) was a Barbadian supercentenarian.  Born and raised in Saint George, he spent his life as a blacksmith, sugar factory worker, and farmer, not retiring from the latter until he turned 100.  In excellent health throughout his life, he died at the age of 113 years, 90 days and held a number of distinctions.  Among them, he was the verified oldest man in the Western Hemisphere, the second-oldest man in the world, and the last surviving black man born in the 19th century.  He was also the only verified supercentenarian from Barbados and, along with Jiroemon Kimura (who died 20 days after Sisnett), one of the last men born in the 19th century.

Supporting paragraphs: Coco (musical) André Previn
Answer: April 6, 1929