I have always felt that music makes me more productive.
“Focus@Will staffers and UCLA researchers curate selections and and order them in such a way that the sound relaxes the limbic system in the listener’s brain. As a result, the company estimates, its selections can help people focus for the duration of 100-minutes sessions — quadruple the typical 20-minute period you might be able to focus without music.”
http://blogs.marketwatch.com/specialreport/2013/01/07/ces-the-surprising-sounds-of-productivity/
Sign up for beta and plug in your headphones. I am loving the Jazz station.
[Thanks, Jordan!]