When was the Piano Concerto composed?
Sergei Rachmaninoff Sergei Vasilievich Rachmaninoff (Russian: Серге́й Васи́льевич Рахма́нинов , "Sergey Vasilyevich Rakhmaninov"; ] ; 1 April [O.S. 20 March] 1873 28 March 1943) was a Russian virtuoso pianist, composer, and conductor of the late-Romantic period, some of whose works are among the most popular in the romantic repertoire.
Piano Concerto No. 9 (Mozart) The Piano Concerto No. 9 "Jenamy" ("Jeunehomme") in E-flat major, K. 271, by Wolfgang Amadeus Mozart was written in Salzburg in 1777, when Mozart was 21 years old.