Visit http://www.activemelody.com and look for EP026 to download the tablature for this lesson and for other blues guitar lessons similar to this one. In this lesson, I’ll show you how to play a basic delta blues slide in the key of D. I’ll also show you how to tune your guitar to an open D. This has some elements of the great Robert Johnson (although minimal). This lesson is perfect for a beginning, intermediate, or even advanced player that wants a good introduction to slide guitar.