Title: Bing xing yu diao gui
Subjects: Zuo pin ping lun, Criticism and interpretation, Yin yue, Zhe xue, yuan li, She hui fang mian, Music, Philosophy and aesthetics, Interpretation (Phrasing, dynamics, etc.), Social aspects
People: Hua Ge Na (Wagner, Richard, 1813-1883), Bei Duo Fen (Beethoven, Ludwig van, 1770-1827), Richard Wagner (1813-1883), Ludwig van Beethoven (1770-1827), Hua ge na (Wagner, Richard) (1813-1883), Bei duo fen (Beethoven, Ludwig van) (1770-1827), Gena Hua (1813-1883), Duofen Bei (1770-1827)