
The monument has baffled archaeologists who have argued for decades over the stone circle's 5,000-year history but academic Rupert Till believes he has solved the riddle by suggesting it may have been used for ancient raves. Mr Till, an expert in acoustics and music technology at Huddersfield University, West Yorks., believes the standing stones had the ideal acoustics to amplify a "repetitive trance rhythm".The original Stonehenge probably had a "very pleasant, almost concert-like acoustic" that our ancestors slowly perfected over many generations Because Stonehenge itself is partially collapsed, Dr Till, from York, North Yorks., used acomputer model to conduct experiments in sound.The most exciting discoveries came when he and colleague Dr Bruno Fazenda visited a full-size concrete replica of Stonehenge, with all the original stones intact, which was built as a war memorial by American road builder Sam Hill at Maryhill in Washington state.
Although the
replica has not previously gained any attention from archaeologists
studying the original site, it was ideal for Dr Till's work.
He said: "We were able to
get some interesting results when we visited the replica by using
computer-based acoustic analysis software, a 3D soundfield microphone,
a dodecahedronic speaker, and a huge bass speaker from a PA company.
"By comparing results from
paper calculations, computer simulations based on digital models, and
results from the concrete Stonehenge copy, we were able to come upwith
some of these theories about the uses of Stonehenge.
"We have also been able to reproduce the sound of someone speaking or clapping in Stonehenge 5,000 years ago.
"The most interesting thing
is we managed to get the whole space (at Maryhill) to resonate, almost
like a wine glass will ring if you run a finger round it.
"While that was happening a
simple drum beat sounded incredibly dramatic.
The space had real
character; it felt that we had gone somewhere special."
Copyright: Telegraph
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