Pasta company delivers a musical soundtrack designed to tickle your taste buds

Barilla - the Italian pasta company - has released a six-song Al Bronzo Soundtrack." They say the soundtrack is scientifically designed to enhance the taste and texture of their pasta. A University of Oxford experimental psychologist, who worked on the project, says the science behind this is real. The World's Bianca Hillier looks at what's known as "sonic seasoning."