FRIDAY, August 21, 2020 – 11:07 AM
Minor 7 chords are four note chords that add b7 to a minor chord. So Cm7 is a minor 7 chord. It is Cm + b7. I call this Xm7. This explanation shows you how to start with a minor chord and add the 4th note.
This is another way to view Xm7 chords. You can learn them in any order, but it might be best at first to chain them together by how they link with the same colors. For instance, Cm7, Fm7 and Gm7 have the same colors, so they look and feel the same.