One of the most famous and prodigious composers in history, Mozart (1756-1791), was born Johannes Chrysostomus Wolfgangus Theophilus Mozart in the Archbishopric of Salzburg in Austria. At an extremely young age, he showed immense talent with both the keyboard and the violin, and was performing in front of royalty from the age of five. During his rather short life, he composed hundreds of works which have continued to generate a massive influence even to this day.
Born in the Electorate of Cologne, Ludwig van Beethoven (1770-1827) displayed an immense musical aptitude from a young age, and studied under Joseph Haydn upon moving to Vienna. A crucial figure between the Classical and Romantic periods, he had a colossal output of material before being robbed of his hearing ability later in life.
Estimate: $60 - $100