In Internet Explorer: Tools > Internet Options [General Tab] Click on Settings under Browsing History, then View Files. In the List of cached files you'll see the first one called 860. It is a 696KB mp3 file. Drag n' drop it on your desktop.
It is surprising how many people don't realise that all the content in every page they browse on line is saved on their hard drive, photos, sound files, videos, flash, text/html files, etc... including viruses, trojans, etc...
Not having a go at you Baz, just stating facts and implementing some security tips.
It is a good practice to clear your browser cache regularly. I do it on each start-up with a batch file: Here it is attached. Copy that in your Startup directory on Win32 [C:\Documents and Settings\user\Start Menu\Programs\Startup].