A basic hearing test or pure tone audiometry is a test to find out the softest levels of sound a person can hear.
Overview
A
basic hearing test or pure tone audiometry is a test to find out the
softest levels of sound a person can hear at individual pitches of
sounds (hearing thresholds). When a sound is heard, the person responds
by pressing a button or raising a hand.
To continue reading this article, please click here.