Chords From The Mixolydian Mode
The chart below shows you how to build a major triad, sixth and dominant 7th arpeggios from the Mixolydian mode.
As you can see a major triad consists of a root/tonic (1), major third (3) and fifth (5). By adding the sixth (6) you get a sixth arpeggio.
When adding the minor seventh to the same triad you get a dominant 7th arpeggio. Remember that an arpeggio is a chord whose notes are played one by one.
| G Mixolydian mode |
G |
A |
B |
C |
D |
E |
F |
Chord |
| Formula |
1 |
2 (9) |
3 |
4 (11) |
5 |
6 (13) |
b7 |
|
| G Major triad |
1 |
x |
3 |
x |
5 |
x |
x |
G |
| G sixth arpeggio |
1 |
x |
3 |
x |
5 |
6 (13) |
x |
G6 |
| G dominant seventh arpeggio |
1 |
x |
3 |
x |
5 |
x |
b7 |
G7 |
How To Play The Upper-Structure of Dominant 7 Chords?
Another technique used by many jazz musicians is to play the upper-structure of chords.
This technique consists of playing any note in the chord above the seventh. Let's take the G7 chord (G-B-D-F) which is made up of a root (1), major third (3) perfect fifth (5) and minor seventh (b7).
These notes are derived from the G Mixolydian mode. If you refer to chart above, the upper-structure of the G7 chord includes the ninth (A), the eleventh (C) and the thirteenth (E).
It means that you can add these extensions to any dominant chord.
This chart shows the extensions that can be applied to dominant seventh chords or dominant arpeggios.
|
Root /
Tonic
|
C |
Db |
D |
Eb |
E |
F |
Gb |
G |
Ab |
A |
Bb |
B |
| 9th |
D |
Eb |
E |
F |
F# |
G |
Ab |
A |
Bb |
B |
C |
C# |
| 11th |
F |
Gb |
G |
Ab |
A |
Bb |
Cb |
C |
Db |
D |
Eb |
E |
| 13th |
A |
Bb |
B |
C |
C# |
D |
Eb |
E |
F |
F# |
G |
G# |