Watch the Level 2: Blues Chord Melody online guitar lesson by Jason Loughlin from Take 5: Blues Chord Melody
In our second etude, we're adding the IV/I, IV/IV, V/I and V/V. These are usually used to harmonize a melody on the high E string. They add a lot of harmonic momentum and blur the tonal center of the 12-bar blues. All of these substitutions are harmonized as dom 7ths and use the same inversions we used in the first etude.