6.6: Summary
Triad construction is summarized in the following table.
| Lower Interval | Upper Interval | |
| Augmented: |
M3
(4 half steps) |
M3
(4 half steps) |
| Major: |
M3
(4 half steps) |
m3
(3 half steps) |
| Minor: |
m3
(3 half steps) |
M3
(4 half steps) |
| Diminished: |
m3
(3 half steps) |
m3
(3 half steps) |
| Sus2: |
M2
(2 half steps) |
P4
(5 half steps) |
| Sus4: |
P4
(5 half steps) |
M2
(2 half steps) |