Six String Guitar · Open A Tuning (EAEAC♯E)

CM7C Major 7th

CRoot

Etone

Gtone

Btone

Formula 1 · 3 · 5 · 7 · Notes C · E · G · B

How to play it

CM7 fingering positions

Open A Tuning (EAEAC♯E), low E on the left. Each dot is colour-coded by note — the ringed dot is the root. Numbers below show the fret per string (x = muted).

C Major 7th guitar chord — 2nd position (x 3 0 2 x 3) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 3 2 x 0) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 x 2 3 3) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 0 2 3 3) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 3 2 3 x) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 3 2 3 0) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 2nd position (x 3 3 2 3 3) fretboard diagram in Open A Tuning (EAEAC♯E)

C Major 7th guitar chord — 6th position (8 x x 7 6 7) fretboard diagram in Open A Tuning (EAEAC♯E)

Read it as tab

CM7 guitar tab

The same voicings in tablature — high e on top, low E on the bottom. Each fret number is colour-coded by note; the ringed number is the root, × means don’t play that string.

C Major 7th guitar tab — 2nd position (x 3 0 2 x 3) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 3 2 x 0) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 x 2 3 3) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 0 2 3 3) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 3 2 3 x) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 3 2 3 0) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 2nd position (x 3 3 2 3 3) in Open A Tuning (EAEAC♯E)

C Major 7th guitar tab — 6th position (8 x x 7 6 7) in Open A Tuning (EAEAC♯E)

Sound

How CM7 sounds

Consonance

4/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

dreamywarmromantic

Genres

jazzbossa novar&b

Theory

Notes & relationships

NotesC · E · G · B

Formula (scale degrees)1 · 3 · 5 · 7

Explore

More ways to play C Major 7th

Browse the rest of the C chords in this tuning, or open CM7 in the app for every voicing.

CM7 in other tunings:

See & hear CM7 in Chordology

The app shows every voicing across guitar, piano, bass, banjo and ukulele — in any tuning, with a capo, and you can play every chord back. All offline.

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