Previously considered mainly as a curiosity, they are now used in various areas of life to ensure anonymity. We are talking about voice changers, professional devices that mask the timbre of the voice of the person making the telephone call. This offers a wide range ...
‘We remain driven by light – the emission, channelling and powering of light‘ – said one of the founders of the Ledlenser company, one of the leading manufacturers of hand and head LED flashlights. The story of this multinational company, which goal is to ‘enlighten‘ the ...