Acorde Re# 9♭5 en guitarra
Position 1
Position 2
Composición del acorde
| I | III | ♭V | ♭VII | IX |
| Fundamental | Tercera mayor | Quinta disminuida | Séptima menor | Novena mayor |
| Re# | Sol | La | Do# | Fa |
| I | III | ♭V | ♭VII | IX |
| Fundamental | Tercera mayor | Quinta disminuida | Séptima menor | Novena mayor |
| Re# | Sol | La | Do# | Fa |