The application can adjust audio volume in various ways. It matches the volumes of separate files. If you have several songs with different volume levels you want to write to a CD, use this software to adjust volume levels of each song so they sound similar. The target volume level can be average of all tracks, or just as same as the volume of other audio or video file.
The application can also maximize volume. Each file will be amplified as loud as possible without changing its dynamic range and clipping audio track. You can also change the sound level directly, by specifying a custom dB value or percentage.