born on 24/1/1919 in Brooklyn, NY, United States
died on 17/9/2009
Leon Kirchner (January 24, 1919September 17, 2009) was an American composer of contemporary classical music. He was a member of the American Academy of Arts and Letters and the American Academy of Arts and Sciences, and was awarded a Pulitzer Prize for his String Quartet No. 3.
Kirchner was born in Brooklyn, New York. He began his music studies at the age of four. Five years later, his family moved to Los Angeles. He began composing while a student at Los Angeles City College. With the encouragement of his piano teachers and Ernst Toch, he entered the University of California, Los Angeles to study with Arnold Schoenberg. Kirchner began graduate studies at the University of California, Berkeley and was awarded the George Ladd Prix de Paris in 1942. As World War II put Europe in turmoil, he went to New York and studied with Roger Sessions. At the war's end, he returned to Berkeley as a lecturer and assisted Sessions and Ernst Bloch in theory.
Kirchner held a Slee Professiorship at the University of Buffalo (succeeding Aaron Copland), and professorships at the University of California, University of Southern California, Yale University, the Juilliard School of Music, and Mills College, where he was the first Luther Brusie Marchant Professor from 1954 to 1961. In 1961 he succeeded Walter Piston at Harvard University, where he was named Walter Bigelow Rosen Professor of Music in 1965 and taught until 1989. 
Kirchner's musical style is generally linear, chromatic, rhapsodic and rhythmically irregular; it is influenced by Schoenberg but does not employ the twelve-tone technique. Many of his early works are sectional, with strongly contrasting textures and tempos. In his later works, the textures and tempos tend to be more continuous and changes more gradual. By and large, Kirchner favored compact structures based on a minimal number of motifs. According to Alexander Ringer, he remained consistently individual, unimpressed by changing fashion where "idea, the precious ore of art, is lost in the jungle of graphs, prepared tapes, feedbacks and cold stylistic minutiae". 
Kirchner married Gertrude Schoenberg, a singer, on July 8, 1949; they had one son and one daughter. He died of congestive heart failure at his home on Central Park West in New York City. He was 90.
Kirchner's notable students include Richard Wernick, John Adams, Tõnu Kalam, Lawrence Moss, Allen Shawn, Jonathan Kramer, Faye-Ellen Silverman, Tison Street, Richard St. Clair, Jack Behrens, David Borden, Alan Gilbert, and Curt Cacioppo.
- 1.0 1.1 CD liner notes of Leon Kirchner The Complete String Quartets, Albany Records, by Boston Composers String Quartet, based on conversations with and materials provided by Leon Kirchner, biographical sketch about the composer by Ellen Schantz.
- 2.0 2.1 [Leon Kirchner at All Music Guide Biography at Allmusic by Blair Johnston]
- Ringer, Alexander L. 2001. "Kirchner, Leon". The New Grove Dictionary of Music and Musicians
- "Leon Kirchner", nndb.com.
- Kennedy, Michael (2006). The Oxford Dictionary of Music. Oxford and New York: Oxford University Press. ISBN 0-19-861459-4.
- Tommasini, Anthony. "Leon Kirchner, Composer and Teacher, Dies at 90" New York Times (September 18, 2009) 
- Wakin, Daniel J. "Remembering Leon Kirchner, Who Made Music Heard at Harvard" New York Times. Arts Beat blog (October 13, 2009, 5:43 pm) 
- Ringer, Alexander L. 2001. "Kirchner, Leon". The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley Sadie and John Tyrrell. London: Macmillan Publishers.
- Swart, Inette. 2007. "Leon Kirchner's For the Left Hand: Effective Styles of Writing with Specific Reference to the Use of the Octatonic Scale". Musicus 35, no. 2:11015.
- Recordings and videos of Leon Kirchner's compositions from the Isabella Stewart Gardner Museum
- Leon Kirchner papers, 1939-2009 Music Division, New York Public Library for the Performing Arts.
- List of compositions from G.Schirmer, Inc.
This article uses material from the article Leon Kirchner from the free encyclopedia Wikipedia and it is licensed under the GNU Free Documentation License.