The science of the Stradivarius
They are among the most sought-after musical instruments in the world, and Stradivarius violins are also some of the most expensive.
They produce a remarkably clean, clear sound, but scientists have spent years trying to figure out why they sound so much better than other violins.
Now, one researcher thinks he has the answer.
Click on the link below to her Airplay's science columnist Michael Bhardwaj explain the research to Dave.