The second season of "Music Master Class" is a music education public welfare program jointly produced by Beijing Satellite TV, Sichuan Satellite TV and Xishi Media. This season, Li Guyi succeeded Yan Su as the new principal, and Han Lei, Tian Zhen, Ku Kuiqi and Sa Dingding served as music teachers. 1 program is the only music education public welfare program of national satellite integrated channel. Four music teachers lead 16 students to learn music and sing classic songs, which will not be selected or eliminated. 1 Music Master Class 12 is sponsored by Sunflower brand Xiaoer Feire Kechuan Oral Liquid, which is safe for relieving cough. The second season of "Music Master Class" has been broadcast on Beijing Satellite TV and Sichuan Satellite TV at 2 1: 18 every Saturday night since February 1965.