Antonio Salieri (18 August 1750 – 7 May 1825) was an Italian composer and teacher of the classical period. He was born in Legnago, south of Verona, in the Republic of Venice, and spent his adult life and career as a subject of the Habsburg monarchy. Salieri was a pivotal figure in the development of late 18th-century opera. As a student of Florian Leopold Gassmann, and a protégé of Christoph Willibald Gluck, Salieri was a cosmopolitan composer who wrote operas in three languages. Salieri helped to develop and shape many of the features of operatic compositional vocabulary, and his music was a powerful influence on contemporary composers. Appointed the director of the Italian opera by the Habsburg court, a post he held from 1774 until 1792, Salieri dominated Italian-language opera in Vienna. During his career, he also spent time writing works for opera houses in Paris, Rome, and Venice, and his dramatic works were widely performed throughout Europe during his lifetime. As the Austrian imperial Kapellmeister from 1788 to 1824, he was responsible for music at the court chapel and attached school. Even as his works dropped from performance, and he wrote no new operas after 1804, he still remained one of the most important and sought-after teachers of his generation, and his influence was felt in every aspect of Vienna's musical life. Franz Liszt, Franz Schubert, Ludwig van Beethoven, Anton Eberl, Johann Nepomuk Hummel and Franz Xaver Wolfgang Mozart were among the most famous of his pupils. Salieri's music slowly disappeared from the repertoire between 1800 and 1868 and was rarely heard after that period until the revival of his fame in the late 20th century. This revival was partially due to the fictionalized depiction of Salieri in Peter Shaffer's play Amadeus (1979) and its 1984 film version. The death of Wolfgang Amadeus Mozart in 1791 at the age of 35 was followed by rumors that he and Salieri had been bitter rivals, and that Salieri had poisoned the younger composer; however, this has been disproved because the symptoms displayed by Mozart's illness did not indicate poisoning and it is likely that they were, at least, mutually respectful peers. Salieri was greatly affected by the widespread public belief that he had contributed to Mozart's death, which he vehemently denied and contributed to his nervous breakdowns in later life.

Antonio Salieri (18 August 1750 – 7 May 1825) was an Italian composer and teacher of the classical period. He was born in Legnago, south of Verona, in the Republic of Venice, and spent his adult life and career as a subject of the Habsburg monarchy. Salieri was a pivotal figure in the development of late 18th-century opera. As a student of Florian Leopold Gassmann, and a protégé of Christoph Willibald Gluck, Salieri was a cosmopolitan composer who wrote operas in three languages. Salieri helped to develop and shape many of the features of operatic compositional vocabulary, and his music was a powerful influence on contemporary composers. Appointed the director of the Italian opera by the Habsburg court, a post he held from 1774 until 1792, Salieri dominated Italian-language opera in Vienna. During his career, he also spent time writing works for opera houses in Paris, Rome, and Venice, and his dramatic works were widely performed throughout Europe during his lifetime. As the Austrian imperial Kapellmeister from 1788 to 1824, he was responsible for music at the court chapel and attached school. Even as his works dropped from performance, and he wrote no new operas after 1804, he still remained one of the most important and sought-after teachers of his generation, and his influence was felt in every aspect of Vienna's musical life. Franz Liszt, Franz Schubert, Ludwig van Beethoven, Anton Eberl, Johann Nepomuk Hummel and Franz Xaver Wolfgang Mozart were among the most famous of his pupils. Salieri's music slowly disappeared from the repertoire between 1800 and 1868 and was rarely heard after that period until the revival of his fame in the late 20th century. This revival was partially due to the fictionalized depiction of Salieri in Peter Shaffer's play Amadeus (1979) and its 1984 film version. The death of Wolfgang Amadeus Mozart in 1791 at the age of 35 was followed by rumors that he and Salieri had been bitter rivals, and that Salieri had poisoned the younger composer; however, this has been disproved because the symptoms displayed by Mozart's illness did not indicate poisoning and it is likely that they were, at least, mutually respectful peers. Salieri was greatly affected by the widespread public belief that he had contributed to Mozart's death, which he vehemently denied and contributed to his nervous breakdowns in later life.

This is a list of music-related events in 1803.

Vienna ( vee-EN-ə; German: Wien [viːn] ; Austro-Bavarian: Wean [veɐ̯n]) is the capital, most populous city, and one of the nine states of Austria. It is Austria's primate city, with just over two million inhabitants. Its larger metropolitan area has a population of nearly 2.9 million, representing nearly one-third of the country's population. Vienna is the cultural, economic, and political centre of the country, the fifth-largest city by population in the European Union, and the most populous of the cities on the river Danube. The city lies on the eastern edge of the Vienna Woods (Wienerwald), the northeasternmost foothills of the Alps, that separate Vienna from the more western parts of Austria, at the transition to the Pannonian Basin. It sits on the Danube, and is traversed by the highly regulated Wienfluss (Vienna River). Vienna is completely surrounded by Lower Austria, and lies around 50 km (31 mi) west of Slovakia and its capital Bratislava, 50 km (31 mi) northwest of Hungary, and 60 km (37 mi) south of Moravia (Czech Republic). The Romans founded a castrum at Vienna, which they called Vindobona, in the 1st century, when the region belonged to the province of Pannonia. It was elevated to a municipium with Roman city rights in 212. This was followed by a time in the sphere of influence of the Lombards and later the Pannonian Avars, when Slavs formed the majority of the region's population. From the 8th century on, the region was settled by the Baiuvarii. In 1155, Vienna became the seat of the Babenbergs, who ruled Austria from 976 to 1246. In 1221, Vienna was granted city rights. During the 16th century, the Habsburgs, who had succeeded the Babenbergs, established Vienna as the seat of the emperors of the Holy Roman Empire, a position it held until the empire's dissolution in 1806, with only a brief interruption. With the formation of the Austrian Empire in 1804, Vienna became the capital of it and all its successor states. Throughout the modern era, Vienna has been among the largest German-speaking cities in the world. It was the largest in the 18th and 19th centuries, peaking at two million inhabitants before it was overtaken by Berlin at the beginning of the 20th century. Vienna is host to many major international organizations, including the United Nations, OPEC and the OSCE. In 2001, the city centre was designated a UNESCO World Heritage Site. In July 2017, it was moved to the list of World Heritage in Danger. Vienna is renowned for its rich musical heritage, having been home to many celebrated classical composers, including Ludwig van Beethoven, Johannes Brahms, Anton Bruckner, Joseph Haydn, Gustav Mahler, Wolfgang Amadeus Mozart, Arnold Schoenberg, Franz Schubert, Johann Strauss I, and Johann Strauss II. It played a pivotal role as a leading European music centre, from the age of Viennese Classicism through the early part of the 20th century. The city was home to the world's first psychoanalyst, Sigmund Freud. The historic centre of Vienna is rich in architectural ensembles, including Baroque palaces and gardens, and the late-19th-century Ringstraße, which is lined with grand buildings, monuments and parks.

Antonio Salieri (18 August 1750 – 7 May 1825) was an Italian composer and teacher of the classical period. He was born in Legnago, south of Verona, in the Republic of Venice, and spent his adult life and career as a subject of the Habsburg monarchy. Salieri was a pivotal figure in the development of late 18th-century opera. As a student of Florian Leopold Gassmann, and a protégé of Christoph Willibald Gluck, Salieri was a cosmopolitan composer who wrote operas in three languages. Salieri helped to develop and shape many of the features of operatic compositional vocabulary, and his music was a powerful influence on contemporary composers. Appointed the director of the Italian opera by the Habsburg court, a post he held from 1774 until 1792, Salieri dominated Italian-language opera in Vienna. During his career, he also spent time writing works for opera houses in Paris, Rome, and Venice, and his dramatic works were widely performed throughout Europe during his lifetime. As the Austrian imperial Kapellmeister from 1788 to 1824, he was responsible for music at the court chapel and attached school. Even as his works dropped from performance, and he wrote no new operas after 1804, he still remained one of the most important and sought-after teachers of his generation, and his influence was felt in every aspect of Vienna's musical life. Franz Liszt, Franz Schubert, Ludwig van Beethoven, Anton Eberl, Johann Nepomuk Hummel and Franz Xaver Wolfgang Mozart were among the most famous of his pupils. Salieri's music slowly disappeared from the repertoire between 1800 and 1868 and was rarely heard after that period until the revival of his fame in the late 20th century. This revival was partially due to the fictionalized depiction of Salieri in Peter Shaffer's play Amadeus (1979) and its 1984 film version. The death of Wolfgang Amadeus Mozart in 1791 at the age of 35 was followed by rumors that he and Salieri had been bitter rivals, and that Salieri had poisoned the younger composer; however, this has been disproved because the symptoms displayed by Mozart's illness did not indicate poisoning and it is likely that they were, at least, mutually respectful peers. Salieri was greatly affected by the widespread public belief that he had contributed to Mozart's death, which he vehemently denied and contributed to his nervous breakdowns in later life.

La secchia rapita (The Stolen Bucket or The Rape of the Bucket) is a three-act 18th century dramma eroicomico opera in Italian. Antonio Salieri composed the music and Giovanni Gastone Boccherini wrote the libretto, basing it on Alessandro Tassoni's 1622 poem of the same name. The first performance was at the Theater am Kärntnertor in Vienna on 21 October 1772. The mock-heroic opera dramatizes the War of the Bucket, a 1325 conflict between the city-states of Bologna and Modena. Secchia spoofs the conventions of operia seria, particularly the librettos of Pietro Metastasio. Initially very popular, Secchia received twenty-one performances its first season in Vienna and was then performed in Mannheim, Dresden, Prague, Parma, and Modena over the next fifteen years. The next performance was two centuries later when it was revived in Modena in 1990.

Antonio Salieri (18 August 1750 – 7 May 1825) was an Italian composer and teacher of the classical period. He was born in Legnago, south of Verona, in the Republic of Venice, and spent his adult life and career as a subject of the Habsburg monarchy. Salieri was a pivotal figure in the development of late 18th-century opera. As a student of Florian Leopold Gassmann, and a protégé of Christoph Willibald Gluck, Salieri was a cosmopolitan composer who wrote operas in three languages. Salieri helped to develop and shape many of the features of operatic compositional vocabulary, and his music was a powerful influence on contemporary composers. Appointed the director of the Italian opera by the Habsburg court, a post he held from 1774 until 1792, Salieri dominated Italian-language opera in Vienna. During his career, he also spent time writing works for opera houses in Paris, Rome, and Venice, and his dramatic works were widely performed throughout Europe during his lifetime. As the Austrian imperial Kapellmeister from 1788 to 1824, he was responsible for music at the court chapel and attached school. Even as his works dropped from performance, and he wrote no new operas after 1804, he still remained one of the most important and sought-after teachers of his generation, and his influence was felt in every aspect of Vienna's musical life. Franz Liszt, Franz Schubert, Ludwig van Beethoven, Anton Eberl, Johann Nepomuk Hummel and Franz Xaver Wolfgang Mozart were among the most famous of his pupils. Salieri's music slowly disappeared from the repertoire between 1800 and 1868 and was rarely heard after that period until the revival of his fame in the late 20th century. This revival was partially due to the fictionalized depiction of Salieri in Peter Shaffer's play Amadeus (1979) and its 1984 film version. The death of Wolfgang Amadeus Mozart in 1791 at the age of 35 was followed by rumors that he and Salieri had been bitter rivals, and that Salieri had poisoned the younger composer; however, this has been disproved because the symptoms displayed by Mozart's illness did not indicate poisoning and it is likely that they were, at least, mutually respectful peers. Salieri was greatly affected by the widespread public belief that he had contributed to Mozart's death, which he vehemently denied and contributed to his nervous breakdowns in later life.

This is a list of musical compositions by Antonio Salieri (August 18, 1750 – May 7, 1825), organized by genre. Together, the opus consists of approximately 652 works.

This is a list of musical compositions by Antonio Salieri (August 18, 1750 – May 7, 1825), organized by genre. Together, the opus consists of approximately 652 works.

The Variations on a Theme by Joseph Haydn (German: Variationen über ein Thema von Jos. Haydn), now also called the Saint Anthony Variations, is a work in the form of a theme and variations, composed by Johannes Brahms in the summer of 1873 at Tutzing in Bavaria. It consists of a theme in B♭ major based on a "Chorale St Antoni", eight variations, and a finale. The work was published in two versions: for two pianos, written first but designated Op. 56b; and for orchestra, designated Op. 56a. The orchestral version is better known and much more often heard than the two-piano version. The first performance of the orchestral version was given on 2 November 1873 by the Vienna Philharmonic Orchestra under Brahms's baton. It is often said to be the first independent set of variations for orchestra in the history of music, although there is at least one earlier piece in the same form, Antonio Salieri's Twenty-six Variations on 'La folia di Spagna' written in 1815.