Treble Booster is a native app which will allow you adjust your treble level. For maximum results please plug-in external speakers or headsets. This app increases the high frequencies of the Android eQualizer. Features: * Treble - Adjusting the treble level of your device. * Volume - Adjusting the volume level of your device. Ringtone: http://goo.gl/ixDS6h Disclaimer: This app will NOT damage your speakers. Listening music too loud is bad for your ears. This app doesn't have viruses and wi