Do not worry about the damage to your speaker phone? Are you satisfied with the sound of your phone? Is your phone while listening to music uses a lot of battery? So download this software. Application of the program: Create high quality audio output without noise by changing the audio settings and output frequencies. Reducing power consumption when listening to the song. Prevent damage to the speaker phone, voice due to a lot of scratches. When a note to accurately adjust the output frequency to achieve the desired result. The software is the default if you do not manually adjust the scope of this use. After setting and save the audio settings changes on all handsets such as speakers or headphones for sound playback and voice calls and messages affect. The software can work in the background as well.