Guitar Scale Expert is a dictionary of 53 different scales you can use for your guitar. It features allows you to view, listen to, and print every scale, and includes a guitar tuner.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
