No Single Solution
Even among an online community of people who set out to solve these kinds of problems, a majority of responders were stumped by what this family was experiencing. It was also hard for the family to explain the noises they were hearing in writing.

No Single Solution
Proactive as ever, the family decided to sit and wait for the noise. Armed with pens and scrap pieces of paper, they were all going to listen and start describing what they heard, in order to help the forum members think about possible solutions.
