Question: Who is the internationally renowned solo violinist and recording artist (born in 1954) who performed at the Edward Boyle Memorial Concert 1983 along with an English mezzo-soprano born in 1933 and best known as an opera, concert, and lieder singer?

Context articles: Elisabeth Kulman
Vanya Milanova
Felix Ayo
Angelika Kirchschlager
Christian Gerhaher
Alfredo de la Fé
Janet Baker
Nancy Evans (opera singer)
Soile Isokoski
Isabella Young

Elisabeth Kulman (born 28 June 1973) is an Austrian classical singer who has performed operatic roles in soprano, mezzo-soprano and contralto repertory.
 She has appeared at opera houses in Vienna and internationally.
 She has performed early operas such as Legrenzi's "Il Giustino" as well as new works, creating the role of Gora in the premiere of Reimann's "Medea" at the Vienna State Opera.
 She recorded Lieder by Mussorgsky, Bach's "Christmas Oratorio" with Peter Schreier and Beethoven's "Missa solemnis" with Nikolaus Harnoncourt.
 From 2015, she has focused on concert singing.
Vanya Milanova was born on January the 12th 1954.
 She is an internationally renowned solo violinist and recording artist.
 She is noted for being a female breakthrough artist in a male dominated field.
 Her beauty of tone, technical ability and having an unusually large repertoire have been much commentated on in press reviews.
 She has made a lasting impact on violin performing through being the very first woman to record the entire 24 Paganini caprices in a primarily male field for the Simax Label, Oslo, 1985.
 She performed works which were often only attributed to male soloists.
 Bulgarian born, Vanya Milanova was a child prodigy, having performed her first paid concert at the age of three.
 She studied at the Music School in Sofia and the State Music Academy in Sofia in the class of Peter Arnaudov and later at the Guildhall School of Music in London where she studied with pedagogue Yfrah Neaman OBE.
 Before turning 20 years of age she had already won prizes at many of the major competitions: Tchaikovsky, Queen Elizabeth and Paganini.
 She has played with some of the best orchestras in England, France, Italy, Turkey, Israel, Portugal, Sweden, Norway, Denmark, South America and South Africa.
 She has made frequent recordings with the BBC – London and Manchester, Norwegian Label Simax and the Italian Label Real Sound.
 and has played at the Royal Festival Hall, Wigmore Hall, the Royal Albert Hall and the Royal Opera House for the Edward Boyle Memorial Concert 1983 attended by Her Royal Majesty the Queen in aid of the Edward Boyle Memorial Trust, featuring Vanya Milanova, the Amadeus String Quartet, Murray Perahia, Kathryn Scott and Dame Janet Baker).
 Vanya Milanova has been awarded 'Freedom of the City Award' in her native Bulgaria for her outstanding contribution to music and popularising classical music to a younger generation.
 Alongside being a performing and recording artist, She was violin professor at Bilkent University, Turkey and at various other institutions where she disseminated her style to a new generation of young violinists.
Felix Ayo (born 1933, Sestao) is a Spanish-Basque born, naturalised Italian, violinist.
 He is renowned as a founder of the Italian ensemble I Musici; as an internationally renowned violinist, who is often a soloist, and is a performer of chamber music; as a teacher; and as a recording artist with a career that has spanned more than fifty years.
Angelika Kirchschlager (born November 24, 1965, Salzburg) is an Austrian mezzo-soprano opera and lieder singer.
Christian Gerhaher (born July 24, 1969, in Straubing) is a German baritone and bass singer in opera and concert, particularly known as a Lieder singer.
Alfredo De La Fé (born February 6, 1954, in Havana, Cuba, as Alfredo Manuel De La Fé) is a Cuban-born and New York-based violinist who lived in Colombia for more than 16 years and is responsible for transforming the violin into an important sound of Salsa and Latin music.
 The first solo violinist to perform with a Salsa orchestra, De La Fé has toured the world more than thirty times, appearing in concert and participating in more than one hundred albums by such top-ranked Latin artists as Eddie Palmieri, Tito Puente, Celia Cruz, José Alberto "El Canario", Cheo Feliciano, The Fania All-Stars, Santana and Larry Harlow.
 His second solo album, Alfredo, released in 1979, received a Grammy nomination as "Best Latin album".
Dame Janet Abbott Baker (born 21 August 1933) is an English mezzo-soprano best known as an opera, concert, and lieder singer.
Nancy Evans OBE (19 March 1915 – 20 August 2000) was an English mezzo-soprano who had a notable career as a concert and opera singer.
 She is particularly associated with Benjamin Britten who wrote his song cycle, "A Charm of Lullabies", and the role of Nancy in his opera "Albert Herring" for her.
Soile Marja Isokoski (born February 14, 1957) is a Finnish lyric soprano.
 She is an opera singer as well as a concert and lieder singer.
Isabella Young (also Isabella Scott) (17?
, London – 12 August 1791, London) was an English mezzo-soprano and organist who had a successful career as a concert performer and opera singer during the latter half of the eighteenth century.
 Young became particularly associated with the works of George Frideric Handel and was a favorite singer of the composer during the last years of his life.
 She was also a part of a well-known English family of musicians that included several professional singers and organists during the seventeenth and eighteenth centuries.