"We made these artists sound incredible. They wanted that church sound. I always thought there was a spiritual thing we brought to the table. They were not going to get that anywhere else. We came smack dab out of the church and that's basically what we brought to a lot of artists we worked with. And they loved it."
A social music company called Smule ran an insightful experiment. They put the 900 million songs in their database through rigorous analysis, correlating the musical tastes of users with "red" and "blue" states. The results were illuminating.