Watch the Diamond Blues 10 online guitar lesson by TrueFire from Blues Guitar Greatest Hits Vol. 1
Lesson Source: Carl Verheyen's S.W.A.T. Blues
In this chapter we've talked about 3 different improvising approaches to play over a minor blues progression. The deep concept of bending and vibrato, a chord concept based on intervals and open voicings, and finally the use of these very same intervals for melodic lines using the entire range of the guitar.