Erratic low knocking on wooden door using a crystal microphone. Initial sounds are tapping on crystal microphone attached to the door, later are knocking on that same door in different forms and rhythms. Including: rapping and pounding. Tascam.
A short scene with someone drawing on a canvas with charcoal. The crystal microphone is placed to one side of the drawing so as not to be in the way. Tascam.
The shaking, opening and (faintly) closing of a water bottle. The crystal-microphone is attached to the water bottle the whole time. At first to the side and then later to the top. Tascam.
Low air and hum. Within a dorm room by windows. Switches back and forth between air exhalation and regular mechanical humming. Done on a tascamcrystal microphone.
A low humming plays at the beginning before the microphone is moved to catch as the person presses the buttons to get a soda, becoming more erratic over time when it doesn't work. Tascam.