Bai Wei

Fryderyk Franciszek Chopin (22 February or 1 March 1810 – 17 October 1849) was a Polish composer and virtuoso pianist. He is considered one of the gre …

Wolfgang Amadeus Mozart(27 January 1756 – 5 December 1791), was a prolific and influential composer of the Classical era. He composed over 600 works, …

Johannes Brahms (pronounced [joˈhanəs ˈbʁaːms]; 7 May 1833 – 3 April 1897) was a German composer and pianist. Born in Hamburg, Brahms spent much of hi …

Ludwig van Beethoven(1770.12.16—1827.03.26) was a German composer and pianist. A crucial figure in the transition between the Classical and Romantic e …

Wolfgang Amadeus Mozart(27 January 1756 – 5 December 1791), was a prolific and influential composer of the Classical era. He composed over 600 works, …

Wolfgang Amadeus Mozart(27 January 1756 – 5 December 1791), was a prolific and influential composer of the Classical era. He composed over 600 works, …

Ludwig van Beethoven(1770.12.16—1827.03.26) was a German composer and pianist. A crucial figure in the transition between the Classical and Romantic e …

What is the "deep sleep"? The sleep is good or bad, not the length of time, but by the quality of sleep. Decisive role from human health sleep a night …

Fryderyk Franciszek Chopin (22 February or 1 March 1810 – 17 October 1849) was a Polish composer and virtuoso pianist. He is considered one of the gre …

Johann Sebastian Bach(21 March 1685 – 28 July 1750) was a German composer, organist, harpsichordist, violist, and violinist of the Baroque Period. He …