The Piano Concerto No 1 in B-Flat Minor, Op. 23, was composed by Pyotr Ilyich Tchaikovsky between November 1874 and February 1875. It was revised in the summer of 1879 and again in December 1888.
Beethoven’s most popular composition for piano was not published during his lifetime, only being discovered (by Ludwig Nohl) forty years after his death.
The Hungarian Dances (German: Ungarische Tänze) by Johannes Brahms (WoO 1), are a set of 21 lively dance tunes based mostly on Hungarian themes, completed in 1869. Brahms originally wrote the version for piano four hands.
The Sound of Music is a 1965 American musical drama film produced and directed by Robert Wise, and starring Julie Andrews and Christopher Plummer. The film is an adaptation of the 1959 stage musical of the same name, composed by Richard Rodgers with lyrics by Oscar Hammerstein II.
The Sonata in A Major for Violin and Piano by César Franck is one of his best-known compositions, and is considered one of the finest sonatas for violin and piano ever written.
Mazurka in A Minor is the last one from Op 17, a set of four mazurkas composed by Frédéric Chopin between 1832 and 1833. It is a real masterpiece, in the form of a dance poem. Written in A minor, it is in 3/4 and is marked Lento, ma non troppo.
Wolfgang Amadeus Mozart’s Piano Sonata No 8 in A minor, K. 310 / 300d, was written in 1778. The sonata is the first of only two Wolfgang Amadeus Mozart piano sonatas in a minor key (the other being No. 14 in C minor, K. 457).