Watch the I Chord: C2 online guitar lesson by Mark Stefani from Jazzed Blues Assembly Lines

Now we move on to a powerful four-bar section aimed exclusively at the C7 chord. This one features a classic blues repetition in the spirit of guitar legend, Grant Green. A three-note figure is repeated and superimposed over a feeling of four, one of the most effective and funky blues devices, with unlimited possibilities. This concept is followed up by organ-based blues double-stops in the second and fourth measures. We'll break down the language and talk about getting creative with it.