Earlier this year, a Kickstarter campaign for a documentary film called "In Pursuit of Silence" raised $35,371, exceeding its goal in just a few weeks. On a crowdfunding platform where a new film proposal can pull in nearly 100 times that amount -- for Zach Braff’s follow-up to "Garden State," precisely $3,105,473 -- the financing feat was modest. Still, hundreds of contributors shelled out cash, remarkably, for nothing but onscreen peace and quiet. By "exploring the value of silence, our relationship with sound, and the implications of living in a noisy world," promised Patrick Shen, the documentary’s director, viewers could indulge in 80 minutes of quiescence. And, for over 35 million Americans suffering from hearing loss, toiling in urban cacophonies roughly 1 decibel louder every year, perhaps that was worth the price of admission.