G♯dim7 chord on guitar
G♯dim7 (G♯ diminished seventh) is G♯, B, D and F. The easiest way to play it is on four strings, written 4x343x. Lay your 1st finger (index) flat across the 4th to 2nd strings at the 3rd fret. Put your 2nd finger (middle) on the 6th string, 4th fret. Put your 3rd finger (ring) on the 3rd string, 4th fret. Mute the 5th and 1st strings by letting the fingers next to them touch them lightly.
G♯dim7
G♯ diminished seventh · G♯ B D F · 1 ♭3 ♭5 ♭♭7
3rd fret
Root on the 6th string
4x343x
10th fret
Root on the 5th string
x-11-12-10-12-x
Or pick another chord to see and hear it
Dots show where each finger goes, numbered 1 (index) to 4 (little); the green ones are G♯, the root.
How to play G♯dim7
Strings are counted from the thinnest: the 1st is the high E and the 6th the low E. Each shape is written as tab from the 6th string to the 1st, a number for the fret to press, 0 for an open string and x for one not played.
1. Root on the 6th string · 3rd fret
4x343x- Lay your 1st finger (index) flat across the 4th to 2nd strings at the 3rd fret.
- Put your 2nd finger (middle) on the 6th string, 4th fret.
- Put your 3rd finger (ring) on the 3rd string, 4th fret.
- Mute the 5th and 1st strings by letting the fingers next to them touch them lightly.
2. Root on the 5th string · 10th fret
x-11-12-10-12-x- Put your 1st finger (index) on the 3rd string, 10th fret.
- Put your 2nd finger (middle) on the 5th string, 11th fret.
- Put your 3rd finger (ring) on the 4th string, 12th fret.
- Put your 4th finger (little) on the 2nd string, 12th fret.
- Don't play the 6th string: strum from the 5th.
- Mute the 1st string by letting a finger next to it touch it lightly.
Notes in the G♯dim7 chord
G♯dim7 is G♯, B, D and F, and it sounds dramatic and suspenseful, the classic film-villain chord. From G♯, count 3 half steps up to B, 3 more to D and 3 more to F. Its formula is 1 ♭3 ♭5 ♭♭7. The shapes above play these notes in different orders and octaves, some more than once, but always with G♯ lowest. See its inversions and keys on the G♯dim7 piano chord page.
Chords that often come after G♯dim7
Frequently asked questions
How do you play G♯dim7 on guitar?
The easiest way to play it is on four strings, written 4x343x. Lay your 1st finger (index) flat across the 4th to 2nd strings at the 3rd fret. Put your 2nd finger (middle) on the 6th string, 4th fret. Put your 3rd finger (ring) on the 3rd string, 4th fret. Mute the 5th and 1st strings by letting the fingers next to them touch them lightly.
What notes are in the G♯dim7 chord?
G♯dim7 is G♯, B, D and F. In the shape written 4x343x, the 6th to 2nd strings play G♯, F, B and D.
Is G♯dim7 a barre chord?
No: none of its shapes here needs a barre.
How many ways can you play G♯dim7 on guitar?
This page shows two: 4x343x (3rd fret) and x-11-12-10-12-x (10th fret). Any chord can be played in more places up the neck; these are the ones chord books show first.
Can I make a beat with G♯dim7?
Yes. “Make a beat in A minor” opens the free editor with a lo-fi beat in A minor on Am F C G, the key where G♯dim7 is the vii°7 chord. Then change any part, add a melody and your voice, part by part. No account is needed to start.
Make a beat in A minor
Opens the free editor with a lo-fi beat in A minor on Am F C G, the key where G♯dim7 is the vii°7 chord. Then change any part, add a melody and your voice, part by part. No account needed to start.
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