This app controls Voodoo sound for Galaxy S, Nexus S phones and Galaxy Tab with custom kernels implementing Voodoo patches. Features are auto-detected, extended controls supported will be displayed (it may differ from the screenshots) Goal of this project is to: - improve sound quality - fix audio issues present in Samsung kernels - unleash the powerful hi-fi headphone amplifier included in your phone and audiophile-quality DAC. Every new feature uses the abilities of Wolfson Microelectronics WM8994 ultra low power audio codec, without affecting battery life.