- Joined
- Friday March 7, 2014
If you have access to the BBC Sounds app, this is worth a listen. Some science, and a valid chat about the environmental impact of carts. Warning for those of a nervous disposition - a lot of talk about the difference between the 3 & 5 blades systems.
https://www.bbc.co.uk/sounds/play/m001fmrj
https://www.bbc.co.uk/sounds/play/m001fmrj
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