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Get Frequency Generator old version APK for Android
This Frequency Generator can generate sound frequencies from 1Hz to 20,000Hz!
This is a very simple and awesome Frequency Generator. It can generate sound frequencies from 1Hz to 20,000Hz!
The human can hear from 20Hz to 20,000Hz, you can use this tool to test your hearing.
To use it, simply select the desired frequency using the slider and turn On the sound by toggling the play switch!
The user interface is very simple and clear!