Nearly 100 sets of eyes are on Desheng Liu as he walks up and sets his music on the stand. It’s not the many eyes that concern him, however, but the few sets of ears hidden from view behind a curtain,...

There are some things she can remember clearly about him. When she could not sleep at night, he would sing "You’ll be in my heart" by Phil Collins from the Disney movie Tarzan. He used to take her to...