Watch the The Major 6th: Chorus 2 online guitar lesson by Frank Vignola from Jazzin' the Blues Vol. 1
In this set, we're going to add the major 6th to the pentatonic scale. I first heard Charlie Christian add the major 6th to his blues, and what a great and unique sound.
This is a blues in A. Notice the F9 to the E9 at the end of this progression. In the first chorus, I use a riff based approach and in the second chorus I use a more melodic approach.