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Bbmaj7 chord (B flat major seventh) on piano

Bbmaj7 (B flat major seventh) has four notes: B flat, D, F and A. Its formula is 1, 3, 5, 7. In major keys, Bbmaj7 is the Imaj7 chord in Bb major and the IVmaj7 in F major.

Bbmaj7 inversions and fingering

DFABb
Root position
Bb D F A · RH 1-2-3-5 · LH 5-3-2-1
DFABb
First inversion
D F A Bb · RH 1-2-4-5 · LH 5-3-2-1
FADBb
Second inversion
F A Bb D · RH 1-2-3-5 · LH 5-3-2-1
ADFBb
Third inversion
A Bb D F · RH 1-2-3-5 · LH 5-4-2-1
DABb
Shell (left hand)
Bb D A · LH 5-3-1

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Bbmaj7 chord facts
SymbolBbmaj7
Also writtenBbM7, BbΔ7, BbΔ
NotesBb D F A
Formula1 3 5 7
Intervalsroot, major third, perfect fifth, major seventh
TypeMajor seventh chord

Bbmaj7 across the keyboard

C3C4C5D3F5A7D3F5A7Bb1Bb1

Piano, C3 to C5. Notes in this scale, low to high: D3 (3), F3 (5), A3 (7), Bb3 (1), D4 (3), F4 (5), A4 (7), Bb4 (1).

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Questions

What notes are in the Bbmaj7 chord?

Bbmaj7 (B flat major seventh) has four notes: B flat, D, F and A. Its formula is 1, 3, 5, 7. Bb is the root, D is the major third, F is the perfect fifth and A is the major seventh.

How do you play Bbmaj7 on piano?

Play Bb, D, F and A together. Root position: Bb D F A · RH 1-2-3-5 · LH 5-3-2-1.

What key is Bbmaj7 in?

In major keys, Bbmaj7 is the Imaj7 chord in Bb major and the IVmaj7 in F major. It is diatonic to those keys, so it fits songs in any of them.

What is the difference between Bbmaj7 and Bb?

Bbmaj7 is Bb (Bb, D and F) with a major 7th added: A.