A free app for Android, by Litter Penguin.
The most powerful app for Android phones and tablets, the one that will give you the best sound experience. This application is not only a volume booster, but also a sound equalizer, a bass booster, and an audio enhancer. All these tools are designed to make your music louder and more enjoyable.
The way that it works is very simple. First of all, you have to install this application on your Android phone or tablet. Then, you have to open it and start using it. The first thing that you have to do is to select the type of music that you want to listen to. The next thing is to select the sound that you want to increase or decrease. You can also select the sound that you want to boost or reduce.