This tune is based on the classic "Walking Blues," a solid, four-on-the-floor rock groove ala Paul Butterfield version. For this 12 bar blues I'm in open G tuning, which is from low to high, DGDGBD.
We'll do some fretting behind the slide at the 12th fret with the index finger only and get some nice vibrato going on in the verse. Then we'll shift down to the open strings for the solo. Let's check it out.