Gb7(b9) chord
The G-flat dominant minor ninth chord (abbreviated Gb7(b9) chord) is a five-note chord consisting of the notes G♭, B♭, D♭, F♭, and A♭♭. The chord is formed by adding a minor ninth to the G-flat dominant seventh chord.
In practice, the fifth (D♭) is often omitted from the Gb7(b9) chord because it's not always possible to play all notes simultaneously.
Name
G-flat dominant minor ninth chord
Notes
G♭B♭D♭F♭A♭♭
Intervals
135♭7♭9
Chord symbol
G♭7(b9)
Alternative symbol
G♭7b9
Type
Pentad (five-note chord)
Gb7(b9) chord on piano
Gb7(b9) chord on guitar
Gb7(b9) chord on ukulele
Gb7(b9) chord on the staff
Translations of Gb7(b9) chord
Bulgarian
Сол-бемол доминантов септакорд с умалена нона
Chinese (Simplified)
降G属小九和弦
Chinese (Traditional)
降G屬小九和弦
French
accord de Sol bémol neuvième mineure dominante
German
Ges-Dominantseptakkord mit kleiner None
Indonesian
akor G-mol dominan minor kesembilan
Italian
accordo di Sol bemolle settima e nona diminuita
Japanese
Gフラット ドミナントマイナーナインスコード
Korean
G-flat dominant minor ninth chord
Polish
akord ges dominantowy septymowy z noną małą
Portuguese
acorde de Sol bemol de 7ª da dominante com 9ª menor
Russian
соль-бемоль-минорный доминантноннаккорд
Spanish
acorde de sol bemol con séptima de dominante y novena menor
Swedish
Gess-7-ackord med sänkt nona
Turkish
Sol bemol dominant minör dokuzlu akoru
Ukrainian
соль-бемоль домінантовий мінорний нонакорд
Vietnamese
hợp âm Sol giáng át 7 giáng 9