PIANO KEYBOARD KLAVIER CHORDS
| Ab | Abm | Abaug | Ab+ |
| Abdim | Abm-5 | Ab° | Abverm |
| Abdim7 | Absus2 | Absus4 | Absus |
| Ab4 | Abadd9 | Abmadd9 | Ab7 |
| Ab7-5 | Ab7b5 | Ab7+5 | Ab7#5 |
| Abm7 | Abm7b5 | Abm7-5 | Abm7+5 |
| Abm7#5 | Abmaj7 | Abj7 | AbM7 |
| AbΔ | Abmmaj7 | Abmaj9 | Abmmaj9 |
| Ab9 | Ab7/9 | Ab-9 | Abb9 |
| Abm9 | Ab6 | Abm6 | Ab6/9 |
| Abm6/9 | Ab11 | Abm11 | Abmaj11 |
| Abmmaj11 | Ab13 | Abm13 | Abmaj13 |
| Abmmaj13 | Ab7sus4 | Ab5 | Ab-5 |
| Abadd2 | Ab2 |