[mediagrid cat="41081"] By Alyssa Meyers and Anna Whitelaw Over 50 artists from practically every music category came together for an epic three-day festival at Randall’s Island Park in New York....

Music is compelling when it’s sad. This is not news; it’s biology. Our brains are wired to associate emotion with sound, and the idea that we could go from happy to sad at the stir of a violin is...