Watch the Triple 7's online guitar lesson by Corey Congilio from Rhythm Factory: Texas Blues
In Triple 7s we play three different 7th chord variations. I'm a big fan of using different inversions to add underlying melody in our rhythm parts. We start out with the standard barre chord shape for C7 then move onto some more broken down shapes. This is a perfect factory example as you could place this groove in any style or feel.