Do Noise Cancelling Headphones Block All Sound?
Do Noise Cancelling Headphones Block All Sound? Do noise Cancelling headphones block all sound? Noise-canceling headphones remove ambient noise, but they don’t block out the sound of voices. Do noise cancelling headphones stop all noise? It’s not perfect. these headphones don’t “create” silence, nor are they able to eliminate noise. The crests and troughs do