Weird Mystery humming noise in Ireland town causing "significant degree of discomfort" for residents David Pescovitz
music New Zealand city in the crossfire of "speaker battles" that weaponize Céline Dion David Pescovitz
sound Maryland park police put the kibosh on this custom van outfitted with enormous "wall of sound" speaker system David Pescovitz
sound This video helped me sync the delay between my TV and my surround sound system Jason Weisberger
Space Listen to audio recorded on Mars, where the speed of sound is slower than on Earth David Pescovitz