the.com/audio
Everything your ears claim before your brain double-checks.
means Sound, especially when recorded, transmitted, or reproduced by electronic means.
from From Latin audire, to hear — the same root that gives us audience, audible, and the audit nobody wants.
Studio shorthandAudio plus video collided into audiovisual long ago.
Speed limitSound crawls; light laps it at every thunderstorm.
Hidden frequenciesYou hear roughly twenty hertz to twenty kilohertz, shrinking yearly.