Lessons
Seven Chord p.5
PracticeFifthDiminishedDiminished p.2AugmentedAugmented p.2SuspensionBeyond EightThirteen ChordThirteen Chord p.2Beyond Eight p.2minor seven, flat five Augmented
The Augmented Symbol + indicates that the Third of the chord is Major and the fifth of the chord is raised a half-step.
The Augmented Symbol implies the Major Third.
The symbol for a chord with a minor third and a raised fifth would not contain + but would be written Am(♯5).
| Chord | Spelling | Symbol | Chord | Spelling | Symbol | |
| Major Triad | 1 3 5 | A | minor triad | 1 ♭3 5 | Am | |
| Six Chord | 1 3 5 6 | A6 | minor six chord | 1 ♭3 5 6 | Am6 | |
| Major Seven Chord | 1 3 5 7 | Amaj7 | Seven Chord | 1 3 5 ♭7 | A7 | |
| minor seven chord | 1 ♭3 5 ♭7 | Am7 | minor (major 7) chord | 1 ♭3 5 7 | Am(maj7) | |
| diminished chord | 1 ♭3 ♭5 | A𝇈 | Augmented Chord | 1 3 ♯5 | A+ |