Editor: Tuna Pitch helps you tune your guitar (or any similar instrument), with 5 built-in presets, and the option to set all six strings to any note. Also, with the standard EADGBE tuning, there are Drop D, Drop C, Open G, and Open D tuning presets. It features keyboard control, reference tones, a big, high-contrast, easy to read display which can be resized to fill the screen or made small to be unintrusive and it requires minimum CPU to Get its work done…