Extended Chords

Extended Chords are chords extended past seventh chords.

If we stack a third upon any seventh chord we now have a Ninth Chord. If we stack a third upon any ninth chord we now have an Eleventh Chord. Finally, if we stack a third upon any eleventh chord we now have a Thirteenth Chord.


Examples of Extended Chords:




Learn about Basic Chords and Seventh Chords

Learn about Chord Symbols