Frank Gambale online guitar school - http://www.frankgambaleonlineguitarschool.com/
Spicing up the blues month 3 - Tritone guide tones
This month Frank takes us into the world of the tritone and how using this interval to guide the chord changes and bring out that jazzy flavour in the blues.
Frank goes through tons of melodic concepts and shows how the major and minor sounds relate to the tritone intervals within dominant 7ths chords in the I iV part of the blues progression.
As with all the lesson on http://www.frankgambaleonlineguitarschool.com/ there are video's teaching all the solo's concepts and licks
backing tracks jams , and the tablature in both pdf and Guitar Pro tab formats.
All lessons stream and are great on both PC and tablets phones android ect
Check out the webinar on youtube