This technology is called ANC, short for Active Noise Control. In a joint development program between Fincantieri, Trieste, and ABB Flakt Marine, Gothenburg, an active noise control system was ...
I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...