recently posted about strange sounds coming from my blog and have been continuing to look into the possible source.
I had a look at the underlying html (in Chrone its right click on the relevant component and then "Inspect element") and there was some unexpected links in the Sitemeter section, including something called vindicosuite.
I had a google of "Sitemeter" and "Vindicosuite" and found this blog post about how Sitemeter has been taken over by a more aggressive advertising company, and some of those sounds have been advertising like, e.g. Visit Jersey!
So I took out the Sitemeter link and touching wood haven't had the problem since.
In addition I have just heard it while visiting "Hear the Boat Sing" which also uses Sitemeter, and having checked its html there was a link to Vindicosuite there too.
Things change. Technorati has gone - should we say goodbye to Sitemeter too?