A great visual of my personal favorite Roomful of Blues song played by Duke in Ospel, The Netherlands, March, 2010.

My Tears features many of the chords that we've learned here in other songs. Sliding 9th and/or diminished 7th chords Duke?

This is like a live "lesson" in the blues. 

mars5 yes this is one of the better videos of me playing this song. I am playing it in Db which is the key I recorded it it in with Roomful. I now do it in C because of my vocal range dropping. The chords are quite simple that I am using here. Just 9ths, Db # 5 as a passing chord going to the 4 chord and that's about it. just the blues!