Symphony No. 9 (Beethoven) a symphony (thus making it a choral symphony). The words are sung during the final movement by four vocal soloists and a chorus. They were taken from the "Ode to Joy", a poem written by Friedrich Schiller in 1785 and revised in 1803, with text additions made by the composer. In 2001, Beethoven's original, hand-written manuscript of the score, held by the Berlin State Library, was added to the United Nations Memory of the World Programme Heritage list, becoming the first musical score so designated. The Philharmonic Society of London originally commissioned the symphony in 1817. The main composition work
Symphony No. 1 (Beethoven) the real key (or home key) of the symphony. In correlation to the tradition, however, the first movement is composed exemplarily in sonata form. Here, as a new element, Beethoven uses the more lyrical second subject to display and intertwine the woodwind with the string instruments. The development is elaborate and mainly based on the first subject of the movement and explores a long harmonic progression (starting from A major, reaching F major, passing F major at the end); it also refines the juxtaposition and combination of the orchestral instruments (woodwinds and strings); the recapitulation is almost coherent with the