paragraph_text: Concierto Barroco is a piece of music written in 2007 by the Bulgarian composer Gheorghi Arnaoudov, scored for violin and orchestra.

paragraph_text: Some of Chopin's well-known pieces have acquired descriptive titles, such as the Revolutionary Étude (Op. 10, No. 12), and the Minute Waltz (Op. 64, No. 1). However, with the exception of his Funeral March, the composer never named an instrumental work beyond genre and number, leaving all potential extramusical associations to the listener; the names by which many of his pieces are known were invented by others. There is no evidence to suggest that the Revolutionary Étude was written with the failed Polish uprising against Russia in mind; it merely appeared at that time. The Funeral March, the third movement of his Sonata No. 2 (Op. 35), the one case where he did give a title, was written before the rest of the sonata, but no specific event or death is known to have inspired it.

paragraph_text: The International Who's Who in Music is a biographical dictionary and directory originally published by the International Biographical Centre located in Cambridge, England. It contains only biographies of persons living at the time of publication and includes composers, performers, writers, and some music librarians. The biographies included are solicited from the subjects themselves and generally include date and place of birth, contact information as well as biographical background and achievements.

paragraph_text: Donald James Winslow (1911 – 10 July 2010) was a professor at Boston University in Boston, United States who specialized in the subject of biography.

paragraph_text: Wolfgang Amadeus Mozart died after a short illness on 5 December 1791, aged 35. His reputation as a composer, already strong during his lifetime, rose rapidly in the years after his death, and he became (as he has remained to this day) one of the most celebrated of all composers.

paragraph_text: It is the last of Mozart's substantial violin sonatas, with the only remaining work he wrote for this combination, the sonata in F, K. 547 of 1788 being more of a sonatina. It is also considered by several authors, including Alfred Einstein, to be part of his last series of three great violin sonatas which starts with the Regina Strinasacchi sonata in B-flat K. 454 from 1784 (his annus mirabilis, the year also of the six great piano concertos 14 – 19 and the quintet for piano and winds) and continuing with the E-flat violin sonata from December 1785. The first movement is a movement in sonata form in 6/8 time, with more evenly divided contributions between the two instruments than in the earliest of his sonatas, an exposition divided between its two tonal groups (A and E major), and a compact but unwasteful development section.

paragraph_text: Wolfgang Amadeus Mozart's six sonatas for keyboard with accompaniment of violin (or flute) and cello, K. 10–15 were composed in late 1764 in London during the Mozart family's grand tour of Europe. Queen Charlotte (the wife of King George III) commissioned them on 25 October and the works were dedicated on 18 January 1765. They were published as Mozart's "Opus III" by his father Leopold at 20 Frith Street, Soho, London, where the Mozarts lived from September 1764 until after May 1765.

paragraph_text: Ludwig van Beethoven composed his Horn Sonata in F major, Op. 17 in 1800 for the virtuoso horn player Giovanni Punto. It was premiered with Punto as the soloist, accompanied on the piano by Beethoven himself in Vienna on April 18, 1800.

paragraph_text: In his native Poland, in France, where he composed most of his works, and beyond, Chopin's music, his status as one of music's earliest superstars, his association (if only indirect) with political insurrection, his love life and his early death have made him, in the public consciousness, a leading symbol of the Romantic era. His works remain popular, and he has been the subject of numerous films and biographies of varying degrees of historical accuracy.

paragraph_text: František Martin Pecháček, also "Francis Martin Pechatschek, Pechaczek, Behatschek" (10 November 1763 in Ústí nad Orlicí - 26 September 1816 in Vienna) was a Bohemian violinist, pedagog, arranger and diligent composer. His son Franz Pecháček became known as a virtuoso violinist and composer. The collections of the Municipal Museum in Usti nad Orlici contain two of his compositions, a piece for violin and orchestra entitled "Rondeau brilliant" and a concert duo for two violins, "Polonaise."

paragraph_text: Franklin is known to have played the violin, the harp, and the guitar. He also composed music, notably a string quartet in early classical style. While he was in London, he developed a much-improved version of the glass harmonica, in which the glasses rotate on a shaft, with the player's fingers held steady, instead of the other way around. He worked with the London glassblower Charles James to create it, and instruments based on his mechanical version soon found their way to other parts of Europe. Joesph Haydn (a fan of Franklin's enlightened ideas) had a glass harmonica in his instrument collection. Beethoven wrote a sonata for the glass harmonica.

paragraph_text: The Rosary Sonatas ("Rosenkranzsonaten", also known as the Mystery Sonatas or Copper-Engraving Sonatas) by Heinrich Ignaz Franz Biber are a collection of 15 short sonatas for violin and continuo, with a final passacaglia for solo violin. Each has a title related to the Christian Rosary devotion practice and possibly to the Feast of the Guardian Angels.

paragraph_text: Pietro Domenico Paradies (also Pietro Domenico Paradisi) (170725 August 1791), was an Italian composer, harpsichordist and harpsichord teacher, most prominently known for a composition popularly entitled ""Toccata in A"", which is, in other sources, the second movement of his Sonata No. 6.

paragraph_text: Franz Xaver Pecháček (4 July 1793 in Vienna – 15 September 1840 in Karlsruhe) was an Austrian-German violin virtuoso and composer of Bohemian origin. Besides polonaises, variations, Rondos and potpourris for violin and orchestra, he composed two string quartets and the "Adagio et Polonaise" for clarinet and orchestra.

paragraph_text: Johanna Senfter was born and died in Oppenheim. From 1895 she studied composition under Iwan Knorr, violin under Adolf Rebner, piano under Karl Friedberg and organ at the Hoch Conservatory in Frankfurt am Main. This gave her a considerable amount of musical training when in 1908 she became a student of Max Reger in Leipzig. She composed nine symphonies, 26 orchestral works and concertos for piano, violin, viola, and cello. Senfter was a masterful composer of fugue. Altogether she left behind 134 works.

paragraph_text: Paul Viardot (20 July 1857 – 1 December 1941) was a French violinist and musicologist; born at Courtavenel, son of the distinguished singer and composer Pauline Viardot. Studied under Léonard and has appeared with great success in Paris and London. Compositions include two sonatas, several concert solos and smaller violin works as well as important contributions to the literature of music.

paragraph_text: The Kreutzer Sonata (, ) is a novella by Leo Tolstoy, named after Beethoven's Kreutzer Sonata. The novella was published in 1889, and was promptly censored by the Russian authorities. The work is an argument for the ideal of sexual abstinence and an in-depth first-person description of jealous rage. The main character, Pozdnyshev, relates the events leading up to his killing his wife: in his analysis, the root causes for the deed were the "animal excesses" and "swinish connection" governing the relation between the sexes.

paragraph_text: William Paxton (1737–1781) was a cellist in England. He composed several sets of duets and solos for the cello, including six duos for two cellos (Op. 1), eight duos for violin and cello (Op. 2), six solos for violin (Op. 3), four solos for violin and two for the cello (Op. 4), twelve easy lessons for cello (Op. 6). and six solos for cello (Op. 8). Paxton’s brother Stephen also composed for the cello.

paragraph_text: The 42 études ou caprices ("42 études or capriccios") for solo violin were composed by Rodolphe Kreutzer around 1796. While Kreutzer was a prolific composer with some 50 stage works and dozens of other pieces to his credit, he is best known as a pedagogue. Together with Pierre Baillot and Pierre Rode, he was at the center of the development of the French school of violin playing around the turn of the 19th century, which defined much of the 19th-century (and hence the modern) approach to playing the violin.

paragraph_text: He performs chamber music with pianist Ronald Brautigam, violinists Elizabeth Wallfisch, Andrew Manze and John Holloway and harpsichordists Richard Egarr and Lars Ulrik Mortensen. He has recorded Bach's suites for solo cello twice. With Egarr he has recorded Bach's sonatas for viola da gamba and harpsichord, and with Egarr and Manze, Bach's violin sonatas. With Mortensen and Holloway he has recorded Dieterich Buxtehude's complete chamber music, and with Ton Koopman, Pieter Hellendaal's cello sonatas.

Question: Who is the main subject in the biographies of the composer of Violin Sonata No. 35?
Answer: Wolfgang Amadeus Mozart