Excellent open string support
| Degree | Roman | Chord | Quality | Notes |
|---|---|---|---|---|
| 1 | im | Cm | Minor | CEbG |
| 2 | II | D | Major | DF#A |
| 3 | III | Eb | Major | EbGBb |
| 4 | iv° | F#° | Diminished | F#AC |
| 5 | vm | Gm | Minor | GBbD |
| 6 | vi° | A° | Diminished | ACEb |
| 7 | VII+ | Bb+ | Augmented | BbDF# |
| Degree | Roman | Chord | Quality | Notes |
|---|---|---|---|---|
| 1 | im7 | Cm7 | Minor7 | CEbGBb |
| 2 | II7 | D7 | Dominant | DF#AC |
| 3 | IIIΔ7 | EbΔ7 | Major7 | EbGBbD |
| 4 | iv°7 | F#°7 | Diminished7 | F#ACEb |
| 5 | vmΔ7 | GmΔ7 | MinorMajor7 | GBbDF# |
| 6 | viø7 | Aø7 | HalfDiminished | ACEbG |
| 7 | VII+Δ7 | Bb+Δ7 | AugmentedMajor7 | BbDF#A |