Cm13 Guitar Chord
Cm13 Guitar Chord and alternate tunings. 4 chord voicings, charts and sounds. Chord notes and structure: C Eb G Bb A (R m3 5 m7 13).
Cm13 Chord
Full name: C minor thirteenthAKA: Cminor13 Cmin13 Cm7/13 Cm7(add13) C-7(add13) C-7/13 Cmin7/13 Cmin7(add13) Cm7/6 Cm7(add6) C-7(add6) C-7/6 Cmin7/6 Cmin7(add6)
Guitar sound:
On this page:
ChartsInversionsLeft handed chartsStructureChord on other instrumentsRelated scalesChord staffSummary tableReferencesAdjust notes
Cm13 Guitar Chord Charts
Simplified notation: x 3 x 3 4 5
Difficulty level: Intermediate


Simplified notation: 8 10 8 8 10 8
Difficulty level: Intermediate


Simplified notation: x 3 5 3 4 5


Simplified notation: 8 6 7 x 8 6


Cm13 Inversions on guitar
Cm13 chord charts for left handed guitar




Cm13 Chord Structure
Notes: C Eb G Bb AInterval structure: R m3 5 m7 13
Cm13 on other instruments
Cm13 piano




Change tuning
Scales Related to Cm13
Scales that include all of the notes of Cm13.A#/Bb major A#/Bb melodic minor A#/Bb ionian G harmonic minor G natural minor C dorian D phrygian D#/Eb lydian F mixolydian G aeolian A locrian C diminished (halftone - wholetone) D#/Eb diminished (halftone - wholetone) F#/Gb diminished (halftone - wholetone) A diminished (halftone - wholetone) C#/Db diminished (wholetone - halftone) E diminished (wholetone - halftone) G diminished (wholetone - halftone) A#/Bb diminished (wholetone - halftone) D#/Eb overtone
Cm13 chord staff

Cm13 summary table
Guitar chord name | Cm13 (C minor thirteenth) |
Guitar sound | |
Notes and structure | C Eb G Bb A (R m3 5 m7 13) |
Alternate tunings | |
Chord Categories | minor seventh chord with added 13th (6th). Most of the time the 5th is left out (3rd note). The 13th = 6th, 13th is used when the chord is a 7th chord with added 6th, 6th chords are not 7th chords with added 6th. 13th chord |
Other Notations | Cminor13 Cmin13 Cm7/13 Cm7(add13) C-7(add13) C-7/13 Cmin7/13 Cmin7(add13) Cm7/6 Cm7(add6) C-7(add6) C-7/6 Cmin7/6 Cmin7(add6) |
Cm13 on other instruments | Cm13 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of Cm13
A |
D# |
A# |
C |
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X |
References related to this chord
minor seventh chord with added 13th (6th). Most of the time the 5th is left out (3rd note). The 13th = 6th, 13th is used when the chord is a 7th chord with added 6th, 6th chords are not 7th chords with added 6th. 13th chordAltered Seventh Chords on Wikipedia
Thirteenth Chords on Wikipedia