Watch the Etouffee online guitar lesson by Steve Trovato from 50 Voodoo Blues Licks You MUST Know
This is a great lick that I stole from Robben Ford in a song called 'Up the Line'. I love the groove and his feel is just magical. It’s based out of the blues scale but there are voodoo elements resolving to the major 3rd.
This is a long lick and the rhythm is tricky so learn it in small pieces and practice it slowly.