Symphony No. 40 by Wolfgang Amadeus Mozart.
Played and recorded by Columbia University Orchestra and published as a Public Domain.
Wolfgang Amadeus Mozart baptismal name Johannes Chrysostomus Wolfgangus Theophilus Mozart, was a prolific and influential composer of the Classical era.
Mozart showed prodigious ability from his earliest childhood. Already competent on keyboard and violin, Mozart composed from the age of five and performed before European royalty. At 17, Mozart was engaged as a court musician in Salzburg, but grew restless and travelled in search of a better position, always composing abundantly. While visiting Vienna in 1781, Mozart was dismissed from his Salzburg position. He chose to stay in the capital, where he achieved fame but little financial security. During his final years in Vienna, Mozart composed many of his best-known symphonies, concertos, and operas, and portions of the Requiem, which was largely unfinished at the time of his death. The circumstances of Mozart's early death have been much mythologized. Mozart was survived by his wife Constanze and two sons. (Wikipedia)