The invention of the Compact Disk and the death of vinyl.

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DonnieDarko Reviewed by DonnieDarko on . Ten Most Important Moments in Music History 1. 1756 Salzburg January 22, Wolfgang Amadeus Mozart is born. 2. In 1761 at the age of five, Amadeus begins composing. 3. In 1773 he composes his first piano concerto. 4. In 1782 Wolfgang Amadeus Mozart marries Konstanze Weber. 5. In 1784 Wolfgang Amadeus Mozart becomes a freemason. Rating: 5