Liu Wuzhou
According to "Good Words of Sui and Tang" (《隋唐嘉话》), "Old Book of Tang， Treatise of Music" (《旧唐书·音乐志》) and "Extensive Records of the Taiping Era" (《太平广记》), in 620, the Prince of Qin Li Shimin defeated the army of the rebellion commander Liu Wuzhou, the privates of Hedong (河东) danced and sang, the soldiers used the old melody which was popular among the Tang army to fill the new lyric, that is the embryonic form of "Music of King Qin Breaking up the Enemy's Front".