Sounds like hearing loss

Depending on the type and severity, hearing loss not only affects the perception of loudness, but also the perception of certain pitches.They are measured in frequency and reported in Hertz.Healthy ears can hear spectrum up to 16,000 Hz but no more than 20,000 Hz.We better hear the frequency range between 500 and 6,000 Hz.

But what happens if a hearing impaired person can only perceive the sound within a limited range?We invite you to place yourself in the position of the affected people:

Click the corresponding button in the player ( 1 to 4 ) – Version 1 is the original version that was not processed .Edit versions 2 through 4 using different sound filters to simulate hearing impairment.In order to be able to compare contributions, you can make changes in the track during the contribution period.

Four different sound images:

Original contribution: This track was not processed and the original sound was reproduced.You should be able to hear this contribution clearly and clearly.

Hearing Filter 1 : This track simulates a slight hearing loss.

Hearing filter 2: the track simulation moderate hearing loss.

Hearing Filter 3 : This track simulates moderate to severe hearing loss.