【實用音樂app】Guitar Free!|最夯免費app-綠色工廠好玩App

How To Use Guitar Free: Guitar is very nice and simple to use you have the play button and the settings button on the menu if you press the play button it take to the guitars menu and you have different guitar and all they make different sounds and than you have the option of the settings and you can adjust the sound level that simple and easy Rate the app