Ferrofluid app
This application simulates the behavior of a ferromagnetic fluid dancing to music.
Launch the application and give permission to use the microphone.
The figure on the screen will “dance” in time with the volume of sounds perceived by the smartphone or tablet.
To open the settings menu, touch the screen.
The slider will allow you to change the amplitude of the figure's movements, the button under the slider will allow you to turn the colored background on or off.
To close the settings menu, touch the screen.