<P> In 1870, to escape the Siege of Paris during the Franco - Prussian War, Debussy's pregnant mother took him and his sister Adéle, to their paternal aunt's home in Cannes, where they remained until the following year . During his stay in Cannes, the seven - year - old Debussy had his first piano lessons; his aunt paid for him to study with an Italian musician, Jean Cerutti . Manuel Debussy remained in Paris and joined the forces of the Commune; after its defeat by French government troops in 1871 he was sentenced to four years' imprisonment, although he was only made to serve one year . Among his fellow Communard prisoners was his friend Charles de Sivry, a musician . Sivry's mother, Antoinette Mauté de Fleurville, gave piano lessons, and at his instigation the young Debussy became one of her pupils . </P> <P> Debussy's talents soon became evident, and in 1872, aged ten, he was admitted to the Conservatoire de Paris, where he remained a student for the next eleven years . He first joined the piano class of Antoine François Marmontel, and studied solfège with Albert Lavignac and, later, composition with Ernest Guiraud, harmony with Émile Durand, and organ with César Franck . The course included music history and theory studies with Louis - Albert Bourgault - Ducoudray, but it is not certain that Debussy, who was apt to skip classes, actually attended these . </P> <P> At the Conservatoire, Debussy initially made good progress . Marmontel said of him "A charming child, a truly artistic temperament; much can be expected of him". Another teacher was less impressed: Emile Durand wrote in a report "Debussy would be an excellent pupil if he were less sketchy and less cavalier ." A year later he described Debussy as "desperately careless". In July 1874 Debussy received the award of deuxième accessit for his performance as soloist in the first movement of Chopin's Second Piano Concerto at the Conservatoire's annual competition . He was a fine pianist and an outstanding sight reader, who could have had a professional career had he wished, but he was only intermittently diligent in his studies . He advanced to premier accessit in 1875 and second prize in 1877, but failed at the competitions in 1878 and 1879 . These failures made him ineligible to continue in the Conservatoire's piano classes, but he remained a student for harmony, solfège and, later, composition . </P> <P> With Marmontel's help Debussy secured a summer vacation job in 1879 as resident pianist at the Château de Chenonceau, where he rapidly acquired a taste for luxury that was to remain with him all his life . His first compositions date from this period, two settings of poems by Alfred de Musset: "Ballade à la lune" and "Madrid, princesse des Espagnes". The following year he secured a job as pianist in the household of Nadezhda von Meck, the patroness of Tchaikovsky . He travelled with her family for the summers of 1880 to 1882, staying at various places in France, Switzerland and Italy, as well as at her home in Moscow . He composed his Piano Trio in G major for von Meck's ensemble, and made a transcription for piano duet of three dances from Tchaikovsky's Swan Lake . </P>

Debussy's music reflects the heaviness of german romanticism