Audio File 1 from APS

The audio file starts with an eerie, ominous tone, reminiscent of the soundscape of hell. The unsettling echoes of distant, muffled screams and cries are discernible, adding to the sinister ambience. Suddenly, there's the distinct sound of a door being opened, its rusty hinges creaking ominously. Following this, you can hear the soft, playful squeak of a balloon being rubbed - a stark contrast to the grim atmosphere. The balloon's squeaks are soon overpowered by the heavy, rhythmic thud of footsteps. The sound is reminiscent of someone wearing thick, leather boots slowly approaching. The footsteps then pause, only to be followed by distinct knocking sounds. It's as if someone is rapping their knuckles against a hard, wooden surface. The knocking gradually grows louder and more urgent, evoking an unsettling feeling in the listener. After the knocking subsides, the sound of footsteps resumes. The listener can imagine the person in leather boots continuing their walk