New York was the last stop for the ever traveling Red Bull Music Academy before they’re finding a new haven in Tokyo later this year. While being in NYC filmmaker Ralf Schmerberg found the time to capture the event and its prominent participants – James Murphy, Flying Lotus, Giorgio Moroder and Debbie Harry to name just a few – and turn the whole thing into a feature length documentary. “What Difference Does It Make?” will be released for free on February 18 via RBMA.