Guy in Subway Plays Ocarina of Time Music on Accordion

So at first, I thought it was just simply a ploy of another poor person living on the streets finding a new way to make money. I mean, makes sense right? A lot of people that play music on the streets are in such dire straights as well. Some mimes, as an example, make their living off the streets of New York. When I found this video at Kotaku and checked out the comments, it turns out there was an interview of him back in January and it turns out he is a college student.