C Blues 7th Chords1 - 7th Chords2 - Jam With MeAbout This Lesson Blues 7th Chords I’ll be using the 7th Chords that I talk about in the 7th Trick video series (chord page).  These are always a great choice to use when you want a sweet sounding blues chord.  Try to avoid playing 7th chords in their root position because…it’s a...