Do you find yourself gravitating towards the same chords you know sound good together? Do you know what chords and notes sound good together, but not why? Are you confused when people say something like "the key of A major", "Bb diminished chord", "minor 3rd", or "a four chord"? Do you want to expand your knowledge of music theory but have no idea where to start? If you want a simple guide to learn all the music theory you need to know as a songwriter, this free guide is for you!