muted.io is a magical collection of interactive music theory tools & visual reference pages to learn music online for free.

Learning to play or produce music can be really daunting and intimidating. muted.io aims to bridge a gap there and make it much easier to understand music theory. With a series of interactive online tools, the site makes it easy to reference and play the different chords and scales. The ultimate goal is to create a resource that eliminates most of the wrote memory that has been needed to date for making music.