"... Stonehenge is a ruin. Whatever sound it originally had 3,000 years ago has been lost but now, using technology created for video games and architects, Dr Rupert Till of the University of Huddersfield has - with the help of some ancient instruments - created a virtual sound tour of Stonehenge as it would have sounded with all the stones in place."
Interesting little video clip in link below was shown on our local news programme, Points West, earlier this evening.
http://www.bbc.co.uk/news/entertainment-arts-38530755