Next, let's take a look at the a seven chord. So all you have to do here is make an A chord. Then lift up the finger that's in the middle. So right now it's my ring finger and that's your a seven course. It has that nice bluesy sound to it. So you can make an a seven chord that way, or you can just put two fingers there like for example, your middle and ring finger on the particular strings and frets.

So it'd be the D string, second fret, G string open, and then the B string second fret. You can use these two fingers, index and middle Personally, I like the middle and the ring finger. And again, make sure that genie is ringing out as best you can. It's really what gives the a seven chord it's distinct quality, distinct sound. So let you give that one a try, and then we'll head over to the key of D chord progression.