What notes are in the Bb mMaj9b6 chord?

The Bb mMaj9b6 chord contains the notes Bb · Db · F · Gb · A · C: the root Bb with the intervals 1P, 3m, 5P, 6m, 7M, 9M stacked above it. Play them together for the chord or one after another for an arpeggio. The lowest note is normally Bb, but any chord tone can take the bass in an inversion.

What intervals make up the Bb mMaj9b6 chord?

Measured from Bb, the Bb mMaj9b6 chord stacks the intervals 1P, 3m, 5P, 6m, 7M, 9M. The quality of the third and of the seventh, if there is one, is what gives the chord its character; the rest of the notes colour it. Every interval in the formula links to its own page, with its sound.

How do I play the Bb mMaj9b6 chord?

On guitar the most common Bb mMaj9b6 shape is 697668, read from the lowest string to the highest; the instrument panel above shows several more with their fingerings. On piano play Bb3 · Db4 · F4 · Gb4 · A4 · C5 with the right hand, or move the root down into the left hand and keep the rest above it. Every shape on this page plays when you press it.

Bb MMaj9b6 Chord (BbmMaj9b6): Notes, Piano & Guitar

Play it on your instrument

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Voicings on the piano

Voicing	Notes	Play it on your instrument
Closed, root position	Bb3 · Db4 · F4 · Gb4 · A4 · C5
Open (drop 2)	A3 · Bb3 · Db4 · F4 · Gb4 · C5
Shell	Bb3 · Db4 · A4
Rootless	Db3 · Gb3 · A3 · C4

Tap a key or a fret to hear it.

Anatomy

Bb mMaj9b6 (BbmMaj9b6) contains the notes Bb · Db · F · Gb · A · C, each with a role measured as an interval from the root.

Read on: how triads are built · seventh chords · extensions

Inversions

An inversion of Bb mMaj9b6 puts a chord tone other than Bb in the bass; the name after the slash is that bass note.

Where it lives

The keys and the scales Bb mMaj9b6 belongs to.

In which keys

Bb mMaj9b6 is diatonic to 1 key; the numeral is its degree and the label its harmonic function.

Bb minoriMaj9b6Tonic

Extensions beyond the seventh count when every note sits in the key.

Scales that contain it

Bb mMaj9b6 fits inside these scales, each built on Bb.

Bb Harmonic MinorBb · C · Db · Eb · F · Gb · A
Bb Hungarian MinorBb · C · Db · E · F · Gb · A
Bb Minor BebopBb · C · Db · Eb · F · Gb · Ab · A
Bb Minor Six DiminishedBb · C · Db · Eb · F · Gb · G · A
Bb Messiaen's Mode #3Bb · C · Db · D · E · F · Gb · Ab · A
Bb Messiaen's Mode #7Bb · Cb · C · Db · Eb · E · F · Gb · G · A

Related chords

Chords that share most of their notes with Bb mMaj9b6: simpler and richer stacks of the same notes, and the substitutes a chart would accept.

Simpler

BbmMaj7b6Bb · Db · F · Gb · A
BbmMaj9Bb · Db · F · A · C
BbmMaj7Bb · Db · F · A
Bbmadd9Bb · Db · F · C
Bbmb6M7Bb · Db · Gb · A
BbmBb · Db · F
Bbsus2Bb · C · F
Bbm#5Bb · Db · F#
Bb5Bb · F

mMaj9b6 on every root

CmMaj9b6 C#mMaj9b6 DmMaj9b6 EbmMaj9b6 EmMaj9b6 FmMaj9b6 F#mMaj9b6 GmMaj9b6 AbmMaj9b6 AmMaj9b6 BmMaj9b6

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Understanding the Bb mMaj9b6 chord

Names and symbols

BbmMaj9b6 is the chord symbol for Bb mMaj9b6.

mMaj7, m/maj7, mΔ7, −Δ7 and mM7 all mean the minor-major seventh: a minor triad with a major seventh. Every spelling tries to say both qualities at once.

Common questions

What notes are in the Bb mMaj9b6 chord?: The Bb mMaj9b6 chord contains the notes Bb · Db · F · Gb · A · C: the root Bb with the intervals 1P, 3m, 5P, 6m, 7M, 9M stacked above it. Play them together for the chord or one after another for an arpeggio. The lowest note is normally Bb, but any chord tone can take the bass in an inversion.
What intervals make up the Bb mMaj9b6 chord?: Measured from Bb, the Bb mMaj9b6 chord stacks the intervals 1P, 3m, 5P, 6m, 7M, 9M. The quality of the third and of the seventh, if there is one, is what gives the chord its character; the rest of the notes colour it. Every interval in the formula links to its own page, with its sound.
How do I play the Bb mMaj9b6 chord?: On guitar the most common Bb mMaj9b6 shape is 697668, read from the lowest string to the highest; the instrument panel above shows several more with their fingerings. On piano play Bb3 · Db4 · F4 · Gb4 · A4 · C5 with the right hand, or move the root down into the left hand and keep the rest above it. Every shape on this page plays when you press it.