"I wish I could go out driving to have fun. Apart from that, there is really nothing more I want to do," said Liu, who lives in Beijing. "Music has become a habit for me. It is just like breathing air."
Chinese man with no arms plays piano with toes →
"Whatever other people do with their hands, I do with my feet. It's just that," says Liu, a tall, slender man who peers shyly from behind dark-rimmed glasses.