This software produces the correct sound for each string as you click on them.
A simple piece of software for a simple task. It installs quickly, offering a simple interface that shows strings on one side of the window and types of guitars on the other. Users select whether they want to hear an acoustic or an electric guitar, or a simple tone; then they click on the string they're trying to tune. The computer plays the perfectly pitched sound, allowing the guitarist to tune her own instrument to match.