Question: Joan Carden AO OBE, is an Australian operatic soprano, and has been described as "a worthy successor to Dame Nellie Melba and Dame Joan Sutherland, Dame Nellie Melba GBE, born Helen Porter Mitchell, was an Australian operatic soprano, she took the pseudonym what, from Melbourne, her home town?

Context paragraphs:
Melba (miniseries): Melba is a 1988 Australian mini series about Dame Nellie Melba.

Melba toast: Melba toast is a dry, crisp and thinly sliced toast, often served with soup and salad or topped with either melted cheese or pâté.  It is named after Dame Nellie Melba, the stage name of Australian opera singer Helen Porter Mitchell.  Its name is thought to date from 1897, when the singer was very ill and it became a staple of her diet.  The toast was created for her by chef and fan Auguste Escoffier, who also created the Peach Melba dessert for her.  The hotel proprietor César Ritz supposedly named it in a conversation with Escoffier.

Nellie Melba: Dame Nellie Melba GBE (19 May 186123 February 1931), born Helen Porter Mitchell, was an Australian operatic soprano.  She became one of the most famous singers of the late Victorian era and the early 20th century.  She was the first Australian to achieve international recognition as a classical musician.  She took the pseudonym "Melba" from Melbourne, her home town.

Florence Aline Rodway: Florence Aline Rodway (11 November 1881 – 23 January 1971) was an Australian artist best known for her portraits.  Born in the Tasmanian city of Hobart, she was the second of six children to Leonard Rodway and Louisa Susan, née Phillips.  She studied painting at the Hobart Technical College (now TasTAFE); after two years her work was sent to London, and she was awarded a three-year scholarship to study painting at the Royal Academy of Arts, London.  She is best known for having painted portraits of notable figures in Australian history, including Dame Nellie Melba, William Bridges, J. F. Archibald and Henry Lawson.

Melba Memorial Conservatorium of Music: The Melba Memorial Conservatorium of Music was a school of music located in Melbourne, Victoria, Australia.  During its early days it was closely associated with opera diva Dame Nellie Melba, after whom it was later named.  In 1994 it became affiliated with Victoria University.  Founded in 1901 as "The Conservatorium of Music, Melbourne", the Melba Conservatorium ceased teaching at the end of 2008.  However, it finds its continuing expression in the form of Melba Opera Trust.

Melba Peninsula: Melba Peninsula is a broad, ice-covered peninsula between Reid Glacier and the Bay of Winds, fronting on Shackleton Ice Shelf, Antarctica.  It was discovered by the Australasian Antarctic Expedition under Mawson, 1911–14, who named it for Dame Nellie Melba of Melbourne, a patron of the expedition.

Joan Carden: Joan Carden AO OBE (born 9 October 1937) is an Australian operatic soprano.  She has been described as "a worthy successor to Dame Nellie Melba and Dame Joan Sutherland" and was sometimes known as "the other Joan" (a reference to Sutherland and Dame Joan Hammond) or "The People's Diva".  She was a Principal Soprano with Opera Australia for 32 years, and was particularly associated with the title roles of Giacomo Puccini's "Tosca" and "Madama Butterfly".  However, she sang over 50 other roles, from the 18th century, including virtually all the Mozart heroines, through to works by contemporary composers.

Lilydale, Victoria: Lilydale is a suburb of Melbourne, Victoria, Australia, 35 km north-east from Melbourne's central business district situated in the Yarra Valley.  At the 2011 census , Lilydale had a population of 15,649.  It began as a town within the Shire of Lillydale and is also notable as the burial site of Dame Nellie Melba (Lilydale Cemetery).

Melba, Australian Capital Territory: Melba is a residential suburb in the Belconnen district of Canberra, located within the Australian Capital Territory, Australia.  The suburb of Melba is named after Dame Nellie Melba (1861-1931), the first internationally recognised Australian opera soprano.  The streets are named after composers, singers and other musically notable Australians or people with strong Australian connections.

Elsie Morison: Elsie Jean Morison AM (15 August 1924 – 5 April 2016) was an Australian operatic soprano.  She won the Dame Nellie Melba Scholarship in 1945, and the Queen's Prize at the Royal College of Music in 1947.

Supporting paragraphs: Joan Carden Nellie Melba
Answer: Melba