Hearing Frequency Age Chart. Take this test to find if your hearing is older or younger than you are. Below 20Hz are called infrasounds and above 20000Hz are called ultrasounds.
I find this chart rather disturbing as this is the average. Hearing Loss Charts for Hard-of-Hearing Seniors. Age-related hearing loss called presbycusis.
How to understand your hearing test high frequency hearing loss an average hearing thresholds as a range of sounds can humans hear understanding your audiogram.
This means they have trouble hearing the voices of women and young children as well as s h or f sounds. Exposure to loud noises. I find this chart rather disturbing as this is the average. However the differences in these three hearing thresholds decreased in the 7079 and 8085 age groups for both genders.