Doporučení iOS aplikace High Frequency Sounds 1.6

Na serveru Stahuj.cz je zajímavá iOS aplikace:

High Frequency Sounds 1.6

Listen to various high frequency sounds! The pitch of a sound is determined by the soundwave frequency. These high frequency sounds are made by fast sound wave vibrations, while slow vibrations create low pitched sounds. As you age, your hearing abilities decline so that you are less able to hear…

Adresa: https://www.stahuj.cz/zabava/high-frequency-sounds/