Avi Avital is one of the world's leading classical mandolinists, gracing concert halls from Tel Aviv to Munich to New York. But the young Israeli says he discovered the mandolin only by coincidence.
"When I was a kid, I had a neighbor who played the mandolin — the neighbor from upstairs," Avital tells NPR's Guy Raz. "It was one of those buildings where all the doors are open and all the neighbors are friends and more close than relatives. It was like one big family.