Would you consider paying more than £500 on a luxe electric toothbrush? How about if it was less than half price? My review weighs up whether it's worth it or not...
E&T: Noise
I loved writing this feature for E&T Magazine on efforts to quiet the growing hum of background noise everywhere. It's packed with expert insight. You can read it online free now, but it might be for IET members only at a later date!
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