Title: Sang yin yi xun
Description: Ben shu tong guo shi jie sheng le fa zhan shi, jiang " sheng le shi shang ge fa zhan jie duan " de ge " zhong yao huan jie " shang chu xian de da shi men de zhong yao jiao xue jing yan he sang yin xun lian de guan dian " rong yu yi lu "
Subjects: Vocal music, History and criticism, Singing, Methods