An exhibition called Listen To What The Trees Are Saying, by Napier University scientists, has proven that sound waves can be used to measure wood at different stages in the supply chain, including standing trees.
Representatives from Napier's Centre for Timber Engineering demonstrated the benefits at the Royal Society Summer Science Exhibition in London.
Research associate Andrew Lyon, from Napier, said: "By measuring the speed at which sound travels through wood, we can estimate its mechanical properties and in turn determine its best end use.
"The ability to allocate timber to its most appropriate end use without first having to process it will help improve business efficiency. It is hoped that there will be a greater use of sustainably-produced timber in construction."