http://www.russiantvonline.com/ 曲目单: Ludwig van Beethoven (To the 250th anniversary of the birth) Sonata No. 11 in B flat major, Op. 22 Sonata No. 20 in G major, Op. 49 No. 2 Sonata No. 8 in C minor, Op. 13 ("Pathetic") Sonata No. 25 in G major, Op. 79 So