motion

From the adjacent sidewalk, I took this sound recording of an articulated bus passing through the tunnel leading to Duke's East campus. The audio begins as the bus approaches the entrance of the tunnel. The noise intensifies as the bus proceeds to halfway point of the tunnel where I stood holding the mic and then fades as it exits. Recorded on iPhone 5.

Sound recording of a Georgia-Pacific Cormatic automatic paper towel dispenser (the standard model in bathrooms throughout the East Campus dormitories of Duke University). Recorded in a bathroom of Southgate Residence Hall on a Samsung Galaxy S5.