尤靜波教授, I watched your channel a couple times about your reactions to some singers but this time, you really did a great job to explain the meaning of this song, not just base on Zhou Shen singing. I watched Zhou Shen homemade videos in his bedroom before and the quality of his voice was exactly the same when he was recorded on his computer. His voice really calms me down a lot when I listened to his songs. I really admired your afford for this video. Just because of this video. I immediately subscribed to your channel. I think this is the difference between yourself as a very humble and professional person's point of view compare to those so-called professional people on the internet to react to singers. Thank you so much for your work. I learned so much from this video. I just hope if you have Chinese subtitle which I can understand more because my Mandarin is not so good to understand all that you said but overall I understand I guess 80%. Again, Thank you for your work.