Skip to content
Chord & Fret

Cm(maj9) — minor major ninth

Notes in CmCmCmCm(maj9): C – Eb – G – B – DFormula: 1 – b3 – 5 – 7 – 9

In the formula, the numbers count steps of the major scale starting from the note that names the chord; "b" lowers a half step, "#" raises one — and a slash names the bass note.

The minor major seventh, now with the ninth. It keeps the same suspense — the friction between minor third and major seventh — and the ninth makes it wider and less sharp-edged.

The same chord on all four instruments

Cm(maj9), x 3 0 4 4 3Cm(maj9)1342×CDBD#G
Guitar
Cm(maj9), x 3 0 4 4 3Cm(maj9)1342×CDBD#G
Electric guitar
Cm(maj9), 1 4 1 0Cm(maj9)132D#BCD
Cavaquinho
Cm(maj9), 8 0 7 5Cm(maj9)5321D#CBD
Ukulele

Where to use it: Soundtracks and jazz; the widened version of the AmMaj7 step in AmAmAmAm → AmMaj7 → Am7Am7Am7Am7Am6.

This is just one shape of Cm(maj9). In Chord & Fret, you hear every shape strummed string by string, in each instrument's own voice; compare positions with their difficulty marked; and change the tuning — the shape rewrites itself. Start free. Unlock everything with Pro. Plays offline.

See the whole neck in Chord & Fret →

Part of the Extended family.

Other chords in this family

Cmaj9C9Cm9Cm11C13Cmaj9(#11)C11Cmaj11Cmaj13Cm13

See all chord types and qualities →