From Wikipedia: Highway hypnosis or White Line Fever : A relatively commonplace experience, where the conscious and unconscious minds appear to concentrate on different things....
3:30 in the morning, somewhere on the Ohio Turnpike. We were on were way home. Margaret had just finished a seminar in Indiana. I spent the day exploring Indiana Dunes National Park. We decided to drive home through the night, a perfect time to plan a new video. This video is a 25 second long clip I shot while we were on the road. I used the entire clip, unedited at the end of the video.
The sound was added later, most of it captured with a home made contact mic. The seven tracks tracks are:
Tracks 1 & 2: A single spring twang, each track processed differently and looped.
Track 3 & 4 : A contact mic recording of the car dashboard, while driving, to produce the road sounds. Each track processed to enhance a different part of the road sounds.
Tracks 5 & 6, Contact mic on a window screen. This arrangement picked up the voices in the recordings. Each track looped.
Track 7 is a open source recording of a computer shutdown. The clip was edited in Adobe Audition to produce three totally different effects.