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.
Concerto alla rustica This concerto, unlike some other of Vivaldi's concertos, included no detailed descriptive programme. It was presumably composed between mid-1720 and 1730. It was at that time when Vivaldi was working with his "Contest Between Harmony and Invention", Op. 8, from which Vivaldi's Four Seasons were later better known. The manuscript of this concerto was written partially on the same paper as Vivaldi's chamber version of the Goldfinch Concerto, "Il Gardellino", RV 90b. Both of these concertos were supplied to the Ottoboni family in Rome.