Gm9

G Minor 9th — a minor seventh deepened with the ninth — velvet texture that sits beautifully under melodies.

The keys
C4C5C6
G – B♭ – D – F – A
What's inside Gm9
NoteInterval from rootDegree
GRoot1
B♭Minor 3rdb3
DPerfect 5th5
FMinor 7thb7
AMajor 9th9
A working voicing

Split the chord between two hands the way working players do — a solid shell low down, the colour tones up top:

HandKeys
Left (shell)G2 – F3
Right (colour)B♭4 – A5
Where Gm9 lives

As the i chord

Gm9 → E♭ → F → Gm9

The minor home base: i–VI–VII pulls away and lands back home.

In a ii–V–i

Am7♭5 → D7 → Gm9

The minor two-five resolving into this chord as the destination.

Put Gm9 under your fingers

Hear every voicing, see the keys light up, and drill it in the interactive Chord & Voicing Lab.

Open the Chord & Voicing Lab →
Minor 9th in every key
Cm9 C♯m9 Dm9 E♭m9 Em9 Fm9 F♯m9 A♭m9 Am9 B♭m9 Bm9