Capture 5 minutes of a sound. Suppose the speed accelerates from 0 km/hr to 80 km/hr in 5 minutes. Hypothesize all the consequent physical changes of the sound and the vibration of space during the acceleration.Thanks to the vibration of space, the sound file is fractured. The frequency of the fracture depends on the hypothesis of spatial vibration. Then I divided the processed sound into 4 tracks, which all lasts for 5 minutes without loops.