You may have heard this before, but I think it’s something worth saying over and over again. Music is a universal language. It has the incredible power to bring people together, people who might have nothing in common, complete strangers. People who were going about their daily lives stopped when they heard 9 year old Dóra Finnsdóttir playing the piano at a metro station close to a major business district located in east London. The girl was on vacation with her family when she saw the piano on top of the escalators and decided she wanted to play some of her favorite musical scores.