From that time on, young Mozart was constantly performing and writing music. He was the toast of Austria, and gave many concerts of prepared works and improvisation. Wherever he appeared, people gaped in awe at his divine gifts. By his early teens, Mozart had mastered the piano, violin and harpsichord, and was writing keyboard pieces, oratorios, symphonies and operas. His first major opera seria, Mitridate, was performed in Milan in 1770 (when he was still only fourteen!), to such unqualified raves that critics compared him to Handel.

At fifteen, Mozart was installed as the concertmaster in the orchestra of the Archbishop of Salzburg. Things did not go very well; Mozart didn't get along with the Archbishop, and relations deteriorated to the point where, in 1781, he quit this lofty position and headed for Vienna - quite against his father's wishes.

Now a grown man, Mozart initially thrived in Vienna. He was in great demand as a performer and composition teacher, and his first opera, The Abduction from the Seraglio, was a hit. But life was not easy. Mozart was a poor businessman, and finances were always tight, especially after his marriage to Constanze Weber. Political infighting at the Vienna court kept him from the patronage that composers of the period so relied upon, and he descended to a life of genteel poverty. Mozart's music from the next decade - and it came at a blisteringly prolific rate - was only sporadically popular, and he eventually fell back on his teaching jobs and on the charity of friends to make ends meet. In 1788 Mozart stopped performing in public, preferring to compose. But fortune never turned, and when he died in 1791 at the age of thirty-five, he was buried in a pauper's grave.

To say that Mozart was a composer of unequalled genius is scarcely scratching the surface of this man's remarkable gifts. Mozart wrote music - complete and perfect, down to the last accent and inflection - as fast as he could think, and this astonishing rate of production continues to stupefy scholars today. In his short life, he composed over 600 works, including 21 stage and opera works, 15 Masses, over 50 symphonies, 25 piano concertos, 12 violin concertos, 27 concert arias, 17 piano sonatas, 26 string quartets...the list is endless. And what makes these numbers doubly unfathomable is the peerless craft with which each piece of music was created. Mozart was a master of counterpoint, fugue, and the other traditional compositional devices of his day; more than this, Mozart was perhaps the greatest melody writer the world has ever known. His operas range from comic baubles to tragic masterpieces. His Requiem, composed not long before his own death, stands with Bach's St. Matthew Passion as the supreme example of vocal music.