In this audio, the dominating sound is from a powerful tool known as a cutter hammer, which is in full operation at a roadside construction site. The resonating, rhythmic noise of the cutter hammer is unmistakable as it plunges into the concrete or asphalt, breaking it apart with a series of rapid, high-energy impacts. This is the sound of progress, of a city changing and evolving. The construction site's ambiance is perfectly captured, with the occasional distant city noise serving as a faint backdrop to the main event. The audio gives listeners an authentic feel of being at an active construction site in the middle of a bustling city.