Arnold Franz Walter Schoenberg (the anglicized form of Schönberg — Schoenberg changed the spelling officially when he left Germany and re-converted to Judaism in 1933), (September 13, 1874 — July 13, 1951) was an Austrian and later American composer. Many of Schoenberg’s works are associated with the expressionist movements in early 20th-century German poetry and art, and he was among the first composers to embrace atonal motivic development. Schoenberg is particularly well-known as the innovator of the twelve-tone technique, a compositional technique involving tone rows. He was also a painter, an important music theorist, and an influential teacher of composition. Arnold Schoenberg was born to an Ashkenazi Jewish family in the Leopoldstadt district (in earlier times a Jewish ghetto) in Vienna. Although his mother Pauline, a native of Prague, was a piano teacher (his father Samuel, a native of Bratislava, was a shopkeeper), Arnold was largely self-taught, taking only counterpoint lessons with the composer Alexander von Zemlinsky, who was to become his first brother-in-law. In his twenties, he lived by orchestrating operettas while composing works such as the string sextet Verklärte Nacht (“Transfigured Night”) in 1899. He later made an orchestral version of this, which has come to be one of his most popular pieces. Both Richard Strauss and Gustav Mahler recognized Schoenberg’s significance as a composer, Strauss when he encountered Schoenberg’s Gurre-Lieder, and Mahler after hearing several of Schoenberg’s early works. Strauss regressed to a more conservative idiom in his own work after 1909 and at that point dismissed Schoenberg, but Mahler adopted Schoenberg as a protégé and continued to support him even after Schoenberg’s style reached a point which Mahler could no longer understand, and Mahler worried about who would look after him after his death. Schoenberg, who criticized Mahler’s first several symphonies, was nevertheless influenced by Mahler’s art, championed his work and considered Mahler a “saint.” Despite his Jewish background, in 1898 he converted to Lutheranism. He would remain Lutheran until 1933. Schoenberg began teaching harmony, counterpoint and composition in 1904. His first students were Paul Pisk, Anton Webern, and Alban Berg; Webern and Berg would become the most famous of his many pupils. The summer of 1908, when his wife Mathilde left him for several months for a young Austrian painter, Richard Gerstl (who committed suicide after her return to her husband and children), marked a distinct change in Schoenberg’s work. It was during the absence of his wife that he composed You lean against a silver-willow (German: Du lehnest wider eine Silberweide); the first piece without any reference at all to a key. Also in this year he completed one of his most revolutionary compositions, the String Quartet No. 2, whose first two movements, though chromatic in color, use traditional key signatures, yet whose final two movements, set to poems by German mystical poet Stefan George, weaken the links with traditional tonality daringly (though both movements end on tonic chords, and the work is not yet fully non-tonal) and, breaking with several decades of string-quartet practice, incorporate a soprano vocal line. During the summer of 1910, Schoenberg wrote his Harmonielehre (“Textbook on Harmony”), which to this day remains one of the most influential music-theory books. Another of his most important works from this atonal or pantonal period is the highly influential Pierrot Lunaire, op 21, of 1912, a cycle of expressionist songs set to a text by Albert Giraud that was unlike anything that preceded it. Utilizing the technique of Sprechstimme, or speak-singing recitation, the work pairs a female singer, in a Pierrot costume, with a small ensemble of 5 musicians. The ensemble, which is now commonly referred to as the Pierrot Ensemble, consists of flute, (doubling on piccolo), clarinet (doubling on bass clarinet), violin, (doubling on viola), violoncello, speaker/singer, and piano. In recent years, other composers have modified the ensemble to include percussion, which often replaces the singer.
Later, Schoenberg was to create the dodecaphonic (also known as twelve-tone) method of composition, which later grew into serialism. This technique was taken up by many of his students, who constituted the so-called Second Viennese School. They included Anton Webern, Alban Berg and Hanns Eisler, all of whom were profoundly influenced by Schoenberg. He excelled as a teacher of music (teaching students such as John Cage), partly through his method of engaging with, analyzing, and transmitting the methods of the great classical composers, especially Bach, Mozart, Beethoven, and Brahms, partly through his focus on bringing out the musical and compositional individuality of his students. He published a number of books, ranging from his famous Harmonielehre (Theory of Harmony) to Fundamentals of Musical Composition, many of which are still in print and still used by musicians and developing composers. Schoenberg was forced into exile by the Nazis in 1933 and emigrated to Paris, where he reaffirmed his Jewish faith, and then to the United States. His first teaching position in the United States was at the Malkin Conservatory in Boston. He was then wooed to Los Angeles, where he taught at the University of Southern California and the University of California, Los Angeles, both of which later named a music building on their respective campuses Schoenberg Hall. He settled in Brentwood Park, where he befriended fellow composer (and tennis partner) George Gershwin and resided for the rest of his life. During this final period he composed several notable works, including the difficult Violin Concerto, op 36 (1934/36), the Kol Nidre, op 39, for chorus and orchestra (1938), the Ode to Napoleon Buonaparte, op 41 (1942), the haunting Piano Concerto, op 42 (1942), and his memorial to the victims of the Holocaust, A Survivor from Warsaw, op 46 (1947). He was unable to complete his opera Moses und Aron (1932/33), which was one of the first works of its genre to be written completely using dodecaphonic composition. In 1941, he became a naturalized citizen of the United States. He died in 1951.