In a 2006 interview David Foster Wallace said, “it seems significant that we don’t want things to be quiet, ever, anymore.” Stores and restaurants have their ubiquitous Muzak or satellite radio; bars have anywhere between 1 and 17 TVs blaring Fox and soccer; ads and 30-second news cycles play on screens in cabs, elevators and restrooms. Even some libraries, whose professional shushers were once celebrated in cartoon and sitcom, now have music and special segregated areas designated for “quiet study,” which is what a library used to be.