Ambisonics - What is it?

In this short video, David Wood (EBU) and Andrew Mason (BBC) introduce you to Ambisonics, a way to 'add height' to audio. They explain what is attractive about Ambisonics, but also what its limitations are. Will Ambisonics be part of the future of broadcasting? YouTube version
Presenter(s): David Wood (EBU), Andrew Mason (BBC)