@gzreel: Musical roads work through the science of haptics and frequency. Engineers cut narrow grooves, known as rumble strips, into the pavement at specific intervals. When a car tire rolls over these grooves, it creates a tactile vibration that resonates through the vehicle's body and into the air as a distinct audible tone. The pitch of the sound is determined by the spacing between the grooves and the speed of the vehicle. By precisely calculating the distance between each strip, engineers can create different notes. When a driver maintains a constant speed, these notes play in a specific sequence, turning the highway into a giant record player that rewards safe driving with a familiar melody. Love Technology? Follow @gzreel Media: Unknown/ Dm for Credit or Removal (All rights reserved to the respective owner of the video)

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Tuesday 21 April 2026 13:33:26 GMT