Can't listen to music on your mobile due to low volume? Do you want to increase the bass of songs in earphones, mobile or speakers? Volume booster is a sound equalizer app that helps you: ⬆️ Increase volume sound +200 real quick. 🔊 Boost bass of music up to maximum. 🎚️ Custom music equalizer for equalizer tone control. 🎵 Virtualizer effect for 3D music experience. Bass booster is a simple volume equalizer for Android phones. The sound booster app increases the loudness of music played on