Watch the Gate's Girl online guitar lesson by Corey Congilio from Essentials: Texas Blues Solos
We're in the key of Eb here. Guitarists don't often play in Eb and it can sometimes feel like a no-man's land when navigating the fretboard. The best way to get familiar with less "guitaristic" keys is to jump in and work on some tunes in flat keys. I played in a swing band for many years and most of the tunes were in flat keys. I think this solo is a great way to navigate the key of Eb, so like I said: Jump in!