The B-flat major seventh chord (abbreviated Bbmaj7 chord) is a four-note chord consisting of the notes B, D, F, and A. The chord is formed by adding a major seventh to the B-flat major chord.

Name
B-flat major seventh chord
Notes
BDFA
Intervals
1357
Chord symbol
Bmaj7
Alternative symbols
BΔBΔ7Bma7BMA7BM7
Type
Tetrad (four-note chord)

Bbmaj7 chord on piano

Bbmaj7 chord on guitar

Bbmaj7 chord on ukulele

Bbmaj7 chord on the staff

Translations of Bbmaj7 chord

Bulgarian
Си-бемол мажорен септакорд
Chinese (Simplified)
降B大七和弦
Chinese (Traditional)
降B大七和弦
German
großer B-Septakkord
Indonesian
akor B-mol mayor ketujuh
Italian
accordo di Si bemolle maggiore settima
Japanese
Bフラット メジャーセブンスコード
Korean
B-flat major seventh chord
Polish
akord hes- dur septymowy
Portuguese
acorde de Si bemol de 7ª maior
Russian
си-бемоль-мажорный септаккорд
Spanish
acorde de si bemol mayor con séptima mayor
Turkish
Si bemol majör yedili akoru
Ukrainian
сі-бемоль мажорний септакорд
Vietnamese
hợp âm Si giáng trưởng 7