Long Hallway
This long dark spooky hallway is the main corridor that connects several rooms along the second floor of Old Changi Hospital. Even though it is clearly empty, the passageway echoes loudly with startling knocking sounds, as if some resentful ghosts are conveying a warning. You use your digital voice recorder to capture the sounds in the hallway, hoping to pick up anything useful and try to decipher them.
What other sounds could you make out in the hallway?
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