Sound Waves: The Symphony of...

BBC FOUR

Sunday 16 May 2021  20:00 - 21:00 (60 mins)
...Physics. 1/2. Dr Helen Czerski investigates the science behind the sounds we're familiar with and the sounds that we normally can't hear, from Big Ben to the Stromboli volcano. Also in HD. [S,AD]

Sound Waves: The Symphony of... may be available on playback
Sound Waves: The Symphony of... (BBC FOUR) Sunday 16 May 2021 20:00 - 21:00