Johannes Bernardus van Bree (January 29, 1801 to February 14, 1857) was a Dutch composer, violinist, and conductor. The first part is an introduction to his life and the most famous "Allegro for the String Quartet". Works.

Wolfgang Amadeus Mozart (German: Wolfgang Amadeus Mozart, January 27, 1756-December 5, 1791), composer and pianist in the classical period, part two introduces his life And "F Major Concerto Flute Concerto K. 315".

Franz Seraphicus Peter Schubert (German: Franz Seraphicus Peter Schubert, January 31, 1797-November 19, 1828), known as the "king of artistic songs", is The Austrian composer of the Holy Roman Empire, he is a representative of early romantic music, and is also considered to be the last master of boiled music. Th