Among the four singers, Jacky Cheung, Hacken Lee, Jason and Tam, who is the strongest?

Singing skill is not the only standard of singing, and there is no single standard of singing skill. Different ears and different brains will hear different results. If you can sing in the song and sing in your heart, you can be regarded as an excellent singer. These four singers all have their own singing talents, their own styles and characteristics, their own works that are deeply rooted in the hearts of the people, and places that they have never been able to reach. For example, Jacky Cheung himself told me that some singing methods are outside his life. Hacken Lee is regarded as a "flawless" singer, but as you can see, when he takes part in the "I am a singer" competition, he is not always the champion. Tam and Jason belong to different times and regions, and their aesthetics are different in different times and regions. Tan is a Cantonese opera lover. In fact, his singing has a lot of charm and charm of opera, which many singers can't do, but this may be considered outdated by many people now. Jason and these three people are not contemporary. His singing foundation is quite traditional and aesthetic, but he belongs to this new era. He himself has been in the conflict and comparison between these two aesthetics. Backstage in the recording of "The Singer", I also heard him talking to other singers about his weakness in singing and contacting him to study in the United States. Comparing this matter, it is quite meaningless. Listen if you like it, and don't listen if you don't like it.