Recent content by simonmcnair

I wasn't arguing, I thought I was adding to a conversation, maybe even (shock horror) debating. As an aside, you're saying that a low frequency is not sound because we cannot hear it ? I would disagree with this, there are many sounds above and below the range of human hearing, that does not...

I'm a complete numpty when it comes to physics, but I thought it came down to the following: Each of the materials in the house will have a different frequency that they would resonate to (http://en.wikipedia.org/wiki/Sympathetic_resonance). This would change depending on when and if they...