Frequency Generator Pro

Frequency Generator Pro is a simple wave form sound generator and oscillator. It is easy to use tool so you can create high variety of sounds and signals in just few seconds.

All controls are in real time so you can dynamically change the sound signals.

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!

Multiple use cases

-Test your hearing and that of your surroundings by determining the range of frequencies that you are able to hear.

On average, the human ear perceives frequencies between 20Hz and 20000Hz, but this perception can deteriorate with age, especially for frequencies close to ultrasound.

-Experience the acoustic beat phenomenon: For example, launch the application on two devices and then generate a frequency of 440Hz on one and 443Hz on the other.

You will then hear a "beat" of frequency 3Hz. This phenomenon is frequently exploited by musicians to tune their instruments by ear.

The user interface is very simple and clear!