https://www.google.com/search?q=%D0%B3%D0%B5%D0%BD%D0%B5%D1%80%D0%B0%D1%82%D0%BE%D1%80%D1%8B+%D0%B1%D0%B5%D0%BB%D0%BE%D0%B3%D0%BE+%D1%88%D1%83%D0%BC%D0%B0&rlz=1C1GCEB_enAU919AU919&oq=%D0%93%D0%B5%D0%BD%D0%B5%D1%80%D0%B0%D1%82%D0%BE%D1%80%D1%8B+%D0%B1%D0%B5%D0%BB%D0%BE%D0%B3%D0%BE+%D1%88%D1%83%D0%BC%D0%B0&aqs=chrome.0.0i19j0i19i22i30l6j69i61.1373j0j4&sourceid=chrome&ie=UTF-8https://plantro.ru/news/2020098/chto-takoe-belyij-shum-i-pochemu-ego-ne-ispolzuyut-v-sistemax-maskirovki-zvuka/