As the audio begins, the listener is immediately immersed into the soundscape of a busy urban city. The distant hum of traffic and the faint, indistinct chatter of people form a backdrop to the primary sound: the rhythmic clanking and echoing of someone walking on a metal bridge. The sound is distinctive, almost metallic, as the walker's footsteps reverberate on the hard surface. Every step taken generates a clinking echo, resonating through the open air and bouncing off the steel structure of the bridge. It's a steady, rhythmic sound, as the walker maintains a consistent pace. In the background, the urban ambiance of the city is ever-present. The occasional honk of a car horn, the soft murmur of people's voices, the distant siren, all contribute to the urban tapestry of the recording. Periodically, the wind gusts, causing a faint whistling through the steel lattice of the bridge, adding a chillingly beautiful note to the