19th-century organists

Charles-Valentin Alkan (French: [ʃaʁl valɑ̃tɛ̃ alkɑ̃]; 30 November 1813 – 29 March 1888) was a French composer and virtuoso pianist. At the height of his fame in the 1830s and 1840s he was, alongside his friends and colleagues Frédéric Chopin and Franz Liszt, among the leading pianists in Paris, a city in which he spent virtually his entire life.
Alkan earned many awards at the Conservatoire de Paris, which he entered before he was six. His career in the salons and concert halls of Paris was marked by his occasional long withdrawals from public performance, for personal reasons. Although he had a wide circle of friends and acquaintances in the Parisian artistic world, including Eugène Delacroix and George Sand, from 1848 he began to adopt a reclusive life style, while continuing with his compositions – virtually all of which are for the keyboard. During this period he published, among other works, his collections of large-scale studies in all the major keys (Op. 35) and all the minor keys (Op. 39). The latter includes his Symphony for Solo Piano (Op. 39, nos. 4–7) and Concerto for Solo Piano (Op. 39, nos. 8–10), which are often considered among his masterpieces and are of great musical and technical complexity. Alkan emerged from self-imposed retirement in the 1870s to give a series of recitals that were attended by a new generation of French musicians.
Alkan's attachment to his Jewish origins is displayed both in his life and his work. He was the first composer to incorporate Jewish melodies in art music. Fluent in Hebrew and Greek, he devoted much time to a complete new translation of the Bible into French. This work, like many of his musical compositions, is now lost. Alkan never married, but his presumed son Élie-Miriam Delaborde was, like Alkan, a virtuoso performer on both the piano and the pedal piano, and edited a number of the elder composer's works.
Following his death (which according to persistent but unfounded legend was caused by a falling bookcase), Alkan's music became neglected, supported by only a few musicians including Ferruccio Busoni, Egon Petri and Kaikhosru Sorabji. From the late 1960s onwards, led by Raymond Lewenthal and Ronald Smith, many pianists have recorded his music and brought it back into the repertoire.

César-Auguste-Jean-Guillaume-Hubert Franck (French pronunciation: [sezaʁ oɡyst ʒɑ̃ ɡijom ybɛʁ fʁɑ̃k]; 10 December 1822 – 8 November 1890) was a French Romantic composer, pianist, organist, and music teacher born in present-day Belgium.
He was born in Liège (which at the time of his birth was part of the United Kingdom of the Netherlands). He gave his first concerts there in 1834 and studied privately in Paris from 1835, where his teachers included Anton Reicha. After a brief return to Belgium, and a disastrous reception of an early oratorio Ruth, he moved to Paris, where he married and embarked on a career as teacher and organist. He gained a reputation as a formidable musical improviser, and travelled widely within France to demonstrate new instruments built by Aristide Cavaillé-Coll.

In 1858, he became organist at the Basilica of St. Clotilde, Paris, a position he retained for the rest of his life. He became professor at the Paris Conservatoire in 1872; he took French nationality, a requirement of the appointment. After acquiring the professorship, Franck wrote several pieces that have entered the standard classical repertoire, including symphonic, chamber, and keyboard works for pipe organ and piano. As a teacher and composer he had a vast following of composers and other musicians. His pupils included Ernest Chausson, Vincent d'Indy, Henri Duparc, Guillaume Lekeu, Albert Renaud, Charles Tournemire and Louis Vierne.

August Gottfried Ritter (25 August 1811 – 26 August 1885) was a German romantic composer and organist.

Richard (or Rijk) Hol (23 July 1825, in Amsterdam – 14 May 1904, in Utrecht) was a Dutch composer and conductor, based for most of his career at Utrecht. His conservative music showed the influence of Ludwig van Beethoven, Felix Mendelssohn, and Robert Schumann and the Leipzig school, though as a conductor he offered Dutch audiences the more revolutionary music of Hector Berlioz and Richard Wagner.

August Wilhelm Bach (4 October 1796 – 15 April 1869), was a German composer and organist, from Berlin.He studied with his father, Gottfried, as well as with Carl Friedrich Zelter and Ludwig Berger as well as at the Singing Academy in Berlin. In 1816 he served as an organist at St Mary's Church and from 1820 he taught organ and music theory at the Institute of Church Music set up by Zelter. In 1832, Bach succeeded Zelter as the director of the Royal Institute of Church Music in Berlin. He also taught at the Prussian Academy of Arts. His compositions largely consist of sacred works and works for keyboard. He also wrote a pipe organ method and a hymnbook.
He is unrelated to the family of Johann Sebastian Bach.

Paul Henri Büsser (16 January 1872 – 30 December 1973) was a French classical composer, organist, conductor and teacher. Among his teachers were César Franck, Charles Gounod and Jules Massenet. In addition to his own compositions Büsser edited and orchestrated a wide range of music – mostly but not exclusively French – dating from the 17th to the 20th centuries. He was at various times in his career the conductor of the Paris Opéra and the Opéra-Comique, and professor of composition at the Conservatoire de Paris.

Léon Boëllmann (French pronunciation: [leɔ̃ bɔ.ɛlman]; 25 September 1862 – 11 October 1897) was a French composer, known for a small number of compositions for organ. His best-known composition is Suite gothique (1895), which is a staple of the organ repertoire, especially its concluding Toccata.

Achille Edmond Audran (12 April 1840 – 17 August 1901) was a French composer best known for several internationally successful comic operas and operettas.
After beginning his career in Marseille as an organist, Audran composed religious music and began to write works for the stage in the 1860s and 1870s. Among these, Le grand mogol (1877) was the most popular and was later revived in Paris, London and New York. In 1879 he moved to Paris, where some of his pieces achieved considerable success both in France and abroad, including Les noces d'Olivette (1879), La mascotte (1880), Gillette de Narbonne (1882), La cigale et la fourmi (1886), Miss Helyett (1890) and La poupée (1896).
Most of his works are now neglected, but La mascotte has been revived occasionally and has been recorded for the gramophone.