C Blues 9th Chords1 - 9th Chords2 - Jam With MeAbout This Lesson Blues 9th Chords I’ll be using the 9th Chords that I talk about in the 9th Trick video series (Chord Page).  Using a 9th chord can really bulk up the sound. How I Play the Chords in this Lesson C9 = Bb D E G F9 =...