The "reverberation time"—the time it takes for a sound to decay by 60 decibels—was about 0.6 seconds for mid-frequency sounds inside the model. This indicated that sounds inside Stonehenge ...

Susan Greaney, Senior Properties Historian for English Heritage, who contributed to the project said: "Testing the acoustics of a scale model of Stonehenge has given some new insights into how the ...

She described the circular structure as strongly resembling Stonehenge in England and added ... following the British model. "The circle points to a strong connection with the British henge ...