20th-century classical composers

Edgard Victor Achille Charles Varèse (French: [ɛdɡaʁ viktɔʁ aʃil ʃaʁl vaʁɛz]; also spelled Edgar; December 22, 1883 – November 6, 1965) was a French composer who spent the greater part of his career in the United States. Varèse's music emphasizes timbre and rhythm; he coined the term "organized sound" in reference to his own musical aesthetic. Varèse's conception of music reflected his vision of "sound as living matter" and of "musical space as open rather than bounded". He conceived the elements of his music in terms of "sound-masses", likening their organization to the natural phenomenon of crystallization. Varèse thought that "to stubbornly conditioned ears, anything new in music has always been called noise", and he posed the question, "what is music but organized noises?"Although his complete surviving works only last about three hours, he has been recognised as an influence by several major composers of the late 20th century. Varèse saw potential in using electronic media for sound production, and his use of new instruments and electronic resources led to his being known as the "Father of Electronic Music" whilst Henry Miller described him as "The stratospheric Colossus of Sound".Varèse actively promoted performances of works by other 20th-century composers and founded the International Composers' Guild in 1921 and the Pan-American Association of Composers in 1926.

Gustav Heinrich Ernst Martin Wilhelm Furtwängler (UK: FOORT-veng-glər, US: -⁠lər, German: [ˈvɪlhɛlm ˈfʊɐ̯tvɛŋlɐ]; 25 January 1886 – 30 November 1954) was a German conductor and composer. He is widely regarded as one of the greatest symphonic and operatic conductors of the 20th century. He was a major influence for many later conductors, and his name is often mentioned when discussing their interpretative styles.Furtwängler was principal conductor of the Berlin Philharmonic between 1922 and 1945, and from 1952 until 1954. He was also principal conductor of the Gewandhaus Orchestra (1922–26), and was a guest conductor of other major orchestras including the Vienna Philharmonic.
Although not an adherent of Nazism, he was the leading conductor to remain in Germany during the Nazi regime. Despite his open opposition to antisemitism and the ubiquity of Nazi symbolism, the regime did not seek to suppress him, at Joseph Goebbels' insistence, for propaganda reasons. This situation caused lasting controversy, and the extent to which his presence lent prestige to Nazi Germany is still debated.

Gabriel Urbain Fauré (French: [ɡabʁi.ɛl yʁbɛ̃ foʁe]; 12 May 1845 – 4 November 1924) was a French composer, organist, pianist and teacher. He was one of the foremost French composers of his generation, and his musical style influenced many 20th-century composers. Among his best-known works are his Pavane, Requiem, Sicilienne, nocturnes for piano and the songs "Après un rêve" and "Clair de lune". Although his best-known and most accessible compositions are generally his earlier ones, Fauré composed many of his most highly regarded works in his later years, in a more harmonically and melodically complex style.
Fauré was born into a cultured but not especially musical family. His talent became clear when he was a young boy. At the age of nine, he was sent to the École Niedermeyer music college in Paris, where he was trained to be a church organist and choirmaster. Among his teachers was Camille Saint-Saëns, who became a lifelong friend. After graduating from the college in 1865, Fauré earned a modest living as an organist and teacher, leaving him little time for composition. When he became successful in his middle age, holding the important posts of organist of the Église de la Madeleine and director of the Paris Conservatoire, he still lacked time for composing; he retreated to the countryside in the summer holidays to concentrate on composition. By his last years, he was recognised in France as the leading French composer of his day. An unprecedented national musical tribute was held for him in Paris in 1922, headed by the president of the French Republic. Outside France, Fauré's music took decades to become widely accepted, except in Britain, where he had many admirers during his lifetime.
Fauré's music has been described as linking the end of Romanticism with the modernism of the second quarter of the 20th century. When he was born, Chopin was still composing, and by the time of Fauré's death, jazz and the atonal music of the Second Viennese School were being heard. The Grove Dictionary of Music and Musicians, which describes him as the most advanced composer of his generation in France, notes that his harmonic and melodic innovations influenced the teaching of harmony for later generations. During the last twenty years of his life, he suffered from increasing deafness. In contrast with the charm of his earlier music, his works from this period are sometimes elusive and withdrawn in character, and at other times turbulent and impassioned.

Cecilie Ore (born 19 July 1954) is a Norwegian composer.

Ragnhild Berstad (born in Oslo in 1956) is a Norwegian contemporary composer.

Jon Deak (born April 27, 1943) is an American composer, contrabassist and education specialist. He is a former Associate Principal Bassist of the New York Philharmonic, a position he held from 1973 to 2009 after joining the Philharmonic in 1969 under Leonard Bernstein, and a prominent contemporary composer of orchestral and chamber works. He currently serves as the Young Composers Advocate of the New York Philharmonic, where he founded the award-winning Very Young Composers Program in 1995.

Olav Anton Thommessen (born 16 May 1946) is a Norwegian contemporary composer who has been one of the foremost modernist composers in Norway since the 1970s. His main compositions include Et glassperlespill and Gjennom Prisme. He was a professor of composition at the Norwegian Academy of Music until retiring in 2014, and has also been an influential figure in music education and music organisations in Norway. Thommessen has played a significant role in aesthetic discourse in Norway and is known for his modernist and atonal stance. In later life he has become known for engaging in a critical public dialogue with his former student Marcus Paus about the future of art music, that has resulted in the opera monologue The Teacher Who Was Not To Be with a libretto by Thommessen; a 2015 debate between the two was described as "the biggest public debate about art music" in Norway since the 1970s.

Robert McBride (February 20, 1911 – July 1, 2007) was an American composer and instrumentalist.

Louis Beydts was a French composer, music critic and theatre director, born 29 June 1895 in Bordeaux and died on 15 August 1953 at Caudéran in Gironde.

Michele Esposito (29 September 1855 – 19 November 1929) was an Italian composer, conductor and pianist who spent most of his professional life in Dublin, Ireland.