Ludwig van Beethoven (1770-1827) stands as the pivotal figure between Classical and Romantic music. His nine symphonies, thirty-two piano sonatas, and string quartets redefined what instrumental music could express, moving from formal architecture toward emotional autobiography. Beethoven's deafness, beginning in his late twenties, forced him inward; paradoxically, his later works grew more profound and innovative, proving that composers write from the mind as much as the ear.
