Entrance to the Underworld (First Gate Closure)

The audio begins with a heavy, resonating sound, reminiscent of a large, industrial metal gate being shut down. It's a slow, deliberate process, the metallic echoes creating an almost forbidding atmosphere. The mechanical hum of machinery punctuates the stillness, hinting at the intricate technology working behind the scenes to secure this monumental barrier. Suddenly, a sharp, echoing slam resonates as the gate locks into place, a sound akin to a trap being sprung. The echo reverberates, creating a sense of finality, as if the first gate to the underworld has been definitively closed. The closing sound is loud, abrupt, and resonates like a gavel marking the end of a trial. In the aftermath of the closure, the hum of machinery winds down to a low, omnipresent drone, signifying the completion of the shutdown process. The ambient noise is filled with distant, indistinct sounds that are difficult to discern, creating an eerie sense of desolation and isolation