dB Meter Sound Level Meter

What can you do with "The Sound Level Meter" app?
- The sound level is measured at a glance.
- Calculate minimum, average and maximum values in real time.
- Stop and reset function.
- Color change function (background color and text color can be changed)

It will be a very simple and convenient application that displays the value of the sound volume using dB (decibel) in real time in a large size on the screen.
The background and text colors can be freely set to any color, so you can choose your favorite color scheme and enjoy it.