If you would open any biography of Franz Liszt, you would probably mostly read about his disquiet life as a piano virtuoso, his passionate love life, and the return to his catholic roots at the end of his life. Although all of this might be true, it only scratches the surface of his comprehensive musical personality. Liszt was a pianist, conductor, teacher and organiser, but above all he was a composer of a voluminous, capricious body of work. Even though his piano works formed his core business, he gave rise to the symphonic poem, got rid of the organ's stuffy appearance, and reinvigorated the oratorio. Moreover, with his piano transciptions of Bach's organ works and Berlioz's Symphonie Fantastique, he was an advocate of both old and new music.
Together with his son-in-law Richard Wagner, he was in the forefront of the Romantic movement and anticipated the musical revolutions of the early 20th century with his new composition techniques.

Franz Peter Schubert was an Austrian composer. Schubert already died before his 32nd birthday, but was extremely prolific during his lifetime. His output consists of over six hundred secular vocal works (mainly Lieder), seven complete symphonies, sacred music, operas, incidental music and a large body of chamber and piano music. Appreciation of his music while he was alive was limited to a relatively small circle of admirers in Vienna, but interest in his work increased significantly in the decades following his death. Felix Mendelssohn, Robert Schumann, Franz Liszt, Johannes Brahms and other 19th-century composers discovered and championed his works. Today, Schubert is ranked among the greatest composers of the late Classical and early Romantic eras and is one of the most frequently performed composers of the early nineteenth century.
It was in the genre of the Lied that Schubert made his most indelible mark. Prior to Schubert's influence, Lieder tended toward a strophic, syllabic treatment of text, evoking the folksong qualities engendered by the stirrings of Romantic nationalism. Schubert expanded the potentialities of the genre like no other composer before.

Claude Debussy was a French composer. He and Maurice Ravel were the most prominent figures associated with impressionist music, though Debussy disliked the term when applied to his compositions. He was made Chevalier of the Legion of Honour in 1903. He was among the most influential composers of the late 19th and early 20th centuries, and his use of non-traditional scales and chromaticism influenced many composers who followed.
Debussy's music is noted for its sensory content and frequent usage of non-traditional tonalities. The prominent French literary style of his period was known as Symbolism, and this movement directly inspired Debussy both as a composer and as an active cultural participant Among his most famous works are his Clair de Lune, his Three Nocturnes and his orchestral piece La Mer.

Robert Schumann was a German composer and influential music critic. He is widely regarded as one of the greatest composers of the Romantic era. Schumann left the study of law, intending to pursue a career as a virtuoso pianist. He had been assured by his teacher Friedrich Wieck that he could become the finest pianist in Europe, but a hand injury ended this dream. Schumann then focused his musical energies on composing.
Schumann's published compositions were written exclusively for the piano until 1840; he later composed works for piano and orchestra; many Lieder (songs for voice and piano); four symphonies; an opera; and other orchestral, choral, and chamber works. Works such as Carnaval, Symphonic Studies, Kinderszenen, Kreisleriana, and the Fantasie in C are among his most famous. His writings about music appeared mostly in the Neue Zeitschrift für Musik (New Journal for Music), a Leipzig-based publication which he jointly founded.
In 1840, Schumann married Friedrich Wieck's daughter Clara, against the wishes of her father, following a long and acrimonious legal battle, which found in favour of Clara and Robert. Clara also composed music and had a considerable concert career as a pianist, the earnings from which, before her marriage, formed a substantial part of her father's fortune.
Schumann suffered from a mental disorder, first manifesting itself in 1833 as a severe melancholic depressive episode, which recurred several times alternating with phases of ‘exaltation’ and increasingly also delusional ideas of being poisoned or threatened with metallic items. After a suicide attempt in 1854, Schumann was admitted to a mental asylum, at his own request, in Endenich near Bonn. Diagnosed with "psychotic melancholia", Schumann died two years later in 1856 without having recovered from his mental illness.

Richard Georg Strauss was a leading German composer of the late Romantic and early modern eras. He is known for his operas, which include Der Rosenkavalier, Elektra, Die Frau ohne Schatten and Salome; his Lieder, especially his Four Last Songs; his tone poems, including Don Juan, Death and Transfiguration, and An Alpine Symphony; and other instrumental works such as Metamorphosen and his Oboe Concerto. Strauss was also a prominent conductor in Western Europe and the Americas, enjoying quasi-celebrity status as his compositions became standards of orchestral and operatic repertoire.
Strauss, along with Gustav Mahler, represents the late flowering of German Romanticism after Richard Wagner, in which pioneering subtleties of orchestration are combined with an advanced harmonic style.

Together with Gustav Mahler, Hugo Wolf can be considered as one of the greatest composers of Late Romantic lieder. Both of them followed the tradition of Schubert and Schumann, but intensified the gerne with Wagner's techniques of text declamation and harmonic development. What makes Wolf's song cycles special, is the fact that often they are devoted to a single poet, like in his Mörike-Lieder (1889), Eichendorff-Lieder (1889) en Goethe-Lieder (1890). For each cycle, he spent a considerable time studying the text to create the best matching music. His accomodation of musical structure, harmonic subteties and pianistic texture are all inseperable from the lyrics. Partly due to his psychological sophistication his songs can be heard as miniature operas.
Even though he did start writing on several full-fledged operas, it never became a true succes. Only his opera Der Corregidor (1896) was completed. Things went downhill from there. In 1897, Wolf had a nervous breakdown as a consequence of a syphilis infection he had since his teens. After a failed suicide attempt, he was admitted to a clinic in Vienna. The somber Michelangelo-Lieder (1898) would become his last completed composition. Wolf died in 1903, three weeks before his 43st birthday.

Gabriel Fauré was a French Romantic composer, organist, pianist and teacher. He was one of the foremost French composers of his generation, and his musical style influenced many 20th-century composers. Among his best-known works are his Pavane, Requiem, Nocturnes for piano and the songs Après un rêve and Clair de lune. Although his best-known and most accessible compositions are generally his earlier ones, Fauré composed many of his most highly regarded works in his later years, in a more harmonically and melodically complex style.
Fauré's music has been described as linking the end of Romanticism with the modernism of the second quarter of the 20th century. When he was born, Chopin was still composing, and by the time of Fauré's death, jazz and the atonal music of the Second Viennese School were being heard. During the last twenty years of his life, he suffered from increasing deafness. In contrast with the charm of his earlier music, his works from this period are sometimes elusive and withdrawn in character, and at other times turbulent and impassioned.

Francis Jean Marcel Poulenc was a French composer and pianist. Poulenc's wealthy family intended him for a business career in the Rhone Poulenc family company and did not allow him to enrol at a music college. Largely self-educated musically, he studied with the pianist Ricardo Viñes, who became his mentor after the composer's parents died. Poulenc soon came under the influence of Erik Satie, under whose tutelage he became one of a group of young composers known collectively as Les Six. This group of French composers from the 1920s aimed to clear music of the impressionism of Claude Debussy, and German influences such as the Romanticism of Richard Wagner and Richard Strauss. Their motto was "L'art pour l'art": they composed music for the sake of music, without any 'meaning' or extramusical intents. In his early works Poulenc became known for his high spirits and irreverence. During the 1930s a much more serious side to his nature emerged, particularly in the religious music he composed from 1936 onwards, which he alternated with his more light-hearted works.