Maurice Ravel in the context of "Gustav Holst"

In music, a motif (/moʊˈtiːf/ ) or motive is a short musical idea, a salient recurring figure, musical fragment or succession of notes that has some special importance in or is characteristic of a composition. The motif is the smallest structural unit possessing thematic identity.

The Ballets Russes (French: [balɛ ʁys]) was an itinerant ballet company begun in Paris that performed between 1909 and 1929 throughout Europe and on tours to North and South America. The company never performed in Russia, where the Revolution disrupted society. After its initial Paris season, the company had no formal ties there.

Originally conceived by impresario Sergei Diaghilev, the Ballets Russes is widely regarded as the most influential ballet company of the 20th century, in part because it promoted ground-breaking artistic collaborations among young choreographers, composers, designers, and dancers, all at the forefront of their several fields. Diaghilev commissioned works from composers such as Igor Stravinsky, Claude Debussy, Sergei Prokofiev, Erik Satie, and Maurice Ravel, artists such as Vasily Kandinsky, Alexandre Benois, Konstantin Korovin, Nicholas Roerich, Pablo Picasso, and Henri Matisse, and costume designers Léon Bakst, Ivan Bilibin and Coco Chanel.

French opera is both the art of opera in France and opera in the French language. It is one of Europe's most important operatic traditions, containing works by composers of the stature of Rameau, Berlioz, Gounod, Bizet, Massenet, Debussy, Ravel, Poulenc and Messiaen. Many foreign-born composers have played a part in the French tradition, including Lully, Gluck, Salieri, Cherubini, Spontini, Meyerbeer, Rossini, Donizetti, Verdi and Offenbach.

French opera began at the court of Louis XIV with Jean-Baptiste Lully's Cadmus et Hermione (1673), although there had been various experiments with the form before that, most notably Pomone by Robert Cambert. Lully and his librettist Quinault created tragédie en musique, a form in which dance music and choral writing were particularly prominent. Lully's most important successor was Rameau. After Rameau's death, Christoph Willibald Gluck was persuaded to produce six operas for the Paris Opera in the 1770s. They show the influence of Rameau, but simplified and with greater focus on the drama. At the same time, by the middle of the 18th century another genre was gaining popularity in France: opéra comique, in which arias alternated with spoken dialogue. By the 1820s, Gluckian influence in France had given way to a taste for the operas of Rossini. Rossini's Guillaume Tell helped found the new genre of Grand opera, a form whose most famous exponent was Giacomo Meyerbeer. Lighter opéra comique also enjoyed tremendous success in the hands of Boieldieu, Auber, Hérold and Adam. In this climate, the operas of Hector Berlioz struggled to gain a hearing. Berlioz's epic masterpiece Les Troyens, the culmination of the Gluckian tradition, was not given a full performance for almost a hundred years after it was written.

Boléro is a 1928 work for large orchestra by French composer Maurice Ravel. It is one of Ravel's most famous compositions. It was also one of his last completed works before illness diminished his ability to write music.

Maurice Ravel completed his String Quartet in F major in early April 1903 at the age of 28. It was premiered in Paris in March the following year. The work follows a four-movement classical structure: the opening movement, in sonata form, presents two themes that occur again later in the work; a playful scherzo second movement is followed by a lyrical slow movement. The finale reintroduces themes from the earlier movements and ends the work vigorously.

The quartet's structure is modelled on that of Claude Debussy's String Quartet, written in 1893, although Ravel's musical ideas strongly contrast with Debussy's. Debussy admired Ravel's piece rather more than did its dedicatee, Ravel's teacher Gabriel Fauré.

Claude Debussy's Reflets dans l'eau ("Reflections in the Water") is the first of three piano pieces from his first volume of Images, which are frequently performed separately. It was written in 1905.

As with much of Debussy's work, it is referred to as Impressionistic, meaning that it expresses emotions and senses by making use of non-functional harmony and ambiguous key signatures, its tonality being mainly non-diatonic and usually having a sense of modality.It has similarities to Ravel's earlier piece Jeux d'eau. While in some ways Debussy influenced his younger contemporary, Ravel was arguably the first to adopt impressionism.

A jazz scale is any musical scale used in jazz. Many "jazz scales" are common scales drawn from Western European classical music, including the diatonic, whole-tone, octatonic (or diminished), and the modes of the ascending melodic minor. All of these scales were commonly used by late nineteenth and early twentieth-century composers such as Rimsky-Korsakov, Debussy, Ravel and Stravinsky, often in ways that directly anticipate jazz practice. Some jazz scales, such as the eight-note bebop scales, add additional chromatic passing tones to the familiar seven-note diatonic scales.

George Gershwin (/ˈɡɜːrʃ.wɪn/; born Jacob Gershwine; September 26, 1898 – July 11, 1937) was an American composer and pianist whose compositions spanned jazz, popular and classical music. Among his best-known works are the songs "Swanee" (1919) and "Fascinating Rhythm" (1924), the orchestral compositions Rhapsody in Blue (1924) and An American in Paris (1928), the jazz standards "Embraceable You" (1928) and "I Got Rhythm" (1930) and the opera Porgy and Bess (1935), which included the hit "Summertime". His Of Thee I Sing (1931) was the first musical to win the Pulitzer Prize for Drama.

Gershwin studied piano under Charles Hambitzer and composition with Rubin Goldmark, Henry Cowell, and Joseph Brody. He began his career as a song plugger but soon started composing Broadway theater works with his brother Ira Gershwin and with Buddy DeSylva. He moved to Paris, intending to study with Nadia Boulanger, but she refused him, afraid that rigorous classical study would ruin his jazz-influenced style; Maurice Ravel voiced similar objections when Gershwin inquired about studying with him. He subsequently composed An American in Paris, returned to New York City and wrote Porgy and Bess with Ira and DuBose Heyward. Initially a commercial failure, it came to be considered one of the most important American operas of the 20th century and an American cultural classic.