Take this mystical aural hike into the Hoh Rain Forest in Olympic National Park to One Square Inch of Silence — and experience the chirping twitter of the Western wren and the haunting call of the Roosevelt elk.
Silence, as Gordon Hempton experiences and seeks to preserve it, is not a vacuum defined by emptiness. It's not an absence of sound, but an absence of noise. True quiet has presence, he says, and is a "think tank of the soul." It is quiet that is quieting.