Is there a RADIO AD on my blog?

Okay..seriously...am I going crazy? Is this another one of my schizo moments?

I asked in a previous post (click here to see it) if anyone else was noticing something funny with my blog in their browser..only got one response and the answer was..nope..everything looks fine.

Just a quick recap - when I view this blog in IE7..my logo in the top left drops down to the bottom of the header. when I view this blog in firefox..everything looks fine..but the entire page drops to the bottom and you have to scroll back up to the top.

Here's the new thing...yesterday I was watching a youtube video. I always keep my volume off when I browse. I turned it on to watch the video. I forgot to turn off the volume. I went to my blog some time during my browsing adventures..and I started hearing what sounds like a newscast voice over on my blog. I closed out my browser and it went away. I went back to my blog and its still there. I checked again..and I hear that fake newscast voice over. Is anyone else hearing this? Is it just me again?

If you are hearing it..I need to figure out where its coming from and how to get rid of it..I know it drives people away...it would me!

If someone could be so kind to comment..I would really appreciate it.