How is a small budget pocket radio able to recreate all the atmosphere and sounds of a football match? BBC World Service listener Andy wants to know about the science enabling his radio listening, so CrowdScience presenter Geoff Marsh sets off – microphone in hand – to follow the journey of sound on the radio. Listen in here.
![BBC Crowdscience image](https://www.canstream.co.uk/wp-content/uploads/2022/02/BBC_Crowdscience.jpg)