Bb7(#9) chord
The B-flat dominant seventh sharp ninth chord (abbreviated Bb7(#9) chord) is a five-note chord consisting of the notes B♭, D, F, A♭, and C♯. The chord is formed by adding an augmented ninth to the B-flat dominant seventh chord.
In practice, the fifth (F) is often omitted from the Bb7(#9) chord because it's not always possible to play all notes simultaneously.
Name
B-flat dominant seventh sharp ninth chord
Synonym
B-flat dominant sharp ninth chord
Notes
B♭DFA♭C♯
Intervals
135♭7♯9
Chord symbol
B♭7(#9)
Alternative symbol
B♭7#9
Type
Pentad (five-note chord)
Bb7(#9) chord on piano
Bb7(#9) chord on guitar
Bb7(#9) chord on ukulele
Bb7(#9) chord on the staff
Translations of Bb7(#9) chord
Bulgarian
Си-бемол доминантов септакорд с увеличена нона
Chinese (Simplified)
降B属七升九和弦
Chinese (Traditional)
降B屬七升九和弦
French
accord de Si bémol septième dominante avec neuvième dièse
German
B-Dominantseptakkord mit übermäßiger None
Indonesian
akor B-mol dominan ketujuh kres kesembilan
Italian
accordo di Si bemolle settima e nona aumentata
Japanese
Bフラット ドミナントセブンスシャープナインスコード
Korean
B-flat dominant seventh sharp ninth chord
Polish
akord hes dominantowy septymowy z noną zwiększoną
Portuguese
acorde de Si bemol de 7ª da dominante com 9ª aumentada
Russian
си-бемоль-доминантсептаккорд с увеличенной ноной
Spanish
acorde de si bemol con séptima de dominante y novena aumentada
Swedish
Bess-7-ackord med höjd nona
Turkish
Si bemol dominant yedi diyez dokuz akoru
Ukrainian
сі-бемоль домінантовий септакорд з підвищеною ноною
Vietnamese
hợp âm Si giáng át 7 thăng 9