Acoustic Guitar Lessons "Howlin Wolf Lick" Tab Included. Lessons. UG Community @ Ultimate-Guitar.Com - How to make Modal Chord Progressions. I know there are a lot of articles on this.
But most if not all are purely theory. Most people start playing guitar because of playing guitar, not how the the guitar works in theory. Free guitar lessons : Complete Beginners Method and loads of Blues, Jazz and rock : Learn how to play Guitar free here!