It’s more than just dancing around. Subscribe to our channel! http://goo.gl/0bsAjO If you’ve ever seen an orchestra perform you’ve probably had a difficult time looking away from the person dead center on the stage – the conductor. It’s hard to miss someone as they swing their arms around pointing at the musicians that seem to be focused instead on their music stands. So what exactly is the conductor doing? We decided to ask James Gaffigan – a conductor who recently guest conducted the New York Philharmonic in Central Park – just what it is that makes a conductor so necessary and how their actions shape the performance. Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com. Watch our full video catalog: http://goo.gl/IZONyE Follow Vox on Facebook: http://goo.gl/U2g06o Or Twitter: http://goo.gl/XFrZ5H