Six String Guitar · Open C Tuning (CGCGCE) · Capo 2

C♯+7♭5C♯ Augmented 7th Flat 5th

DRoot

F♯tone

G♯tone

A♯tone

Ctone

Formula ♭2 · 4 · 5 · 6 · 7 · Notes D · F♯ · G♯ · A♯ · C

How to play it

C♯+7♭5 fingering positions

Open C Tuning (CGCGCE) · Capo 2, 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♯ Augmented 7th Flat 5th guitar chord — 2nd position (x 4 5 2 3 3) fretboard diagram in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar chord — 3rd position (x 4 3 0 5 5) fretboard diagram in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar chord — 3rd position (x 4 5 0 3 5) fretboard diagram in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar chord — 14th position (x 16 17 14 15 15) fretboard diagram in Open C Tuning (CGCGCE) · Capo 2

Read it as tab

C♯+7♭5 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♯ Augmented 7th Flat 5th guitar tab — 2nd position (x 4 5 2 3 3) in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar tab — 3rd position (x 4 3 0 5 5) in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar tab — 3rd position (x 4 5 0 3 5) in Open C Tuning (CGCGCE) · Capo 2

C♯ Augmented 7th Flat 5th guitar tab — 14th position (x 16 17 14 15 15) in Open C Tuning (CGCGCE) · Capo 2

Sound

How C♯+7♭5 sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

hazyblurred

Genres

jazz

Theory

Notes & relationships

NotesD · F♯ · G♯ · A♯ · C

Formula (scale degrees)♭2 · 4 · 5 · 6 · 7

Explore

More ways to play C♯ Augmented 7th Flat 5th

Browse the rest of the C♯ chords in this tuning, or open C♯+7♭5 in the app for every voicing.

C♯+7♭5 in other tunings:

See & hear C♯+7♭5 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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