G#11 Chord on Guitar
G#11 = G# – C – D# – F# – A# – C# (Root, Major 3rd, Perfect 5th, Minor 7th, Major 9th, Perfect 11th)
G#11 continues the pattern set by F#11 and G11 lower on the neck — only two distinct fret positions are used across the whole barre, a deliberately spare realization of a chord that would need six different pitches to spell out in full theoretical form.
The notes sounding are G#-C#-F#-C: root, the eleventh (C#, a perfect fourth above the octave root), minor seventh, and major third, with the root doubled. The eleventh sits a half step above the major third also present, and that close rub is what gives 11 chords their churning, unresolved quality — a texture gospel and funk players use deliberately as a static color rather than something needing immediate resolution. As a dressed-up dominant of C# major, G#11 carries a looser, more atmospheric pull toward C# than a plain G#7 or G#9.
Fingerings
Barre (4th fret)
How to Practice It
With only two fret positions in play, this is one of the more approachable extended shapes to fret cleanly even this far up the neck — the real work is in muting, since with just two distinct pitches doing all the work, any unwanted buzz stands out clearly. Get the barre solid first, then add the single additional finger for the eleventh without loosening the rest of the hand's grip.
Common Progressions
- G#11 – G#9 – C# (a dominant color walk-down resolving to the I chord)
- C# – G#11 (I – V11, a static gospel-style vamp)
- G#11 – F# – C# (used as a color substitute for a plain V leading into a IV-I motion)
- A#m7 – G#11 – C# (ii-ish borrowed color – V11 – I in C# major)
FAQ
- What's left out of this G#11 voicing?
- The ninth and the explicit fifth are omitted — a full 11 chord has six distinct chord tones, more than six strings can voice without doubling, so this shape keeps the most identifying tones and drops the rest.
- Why does G#11 sound tense compared to G#9?
- The eleventh (C#) sits only a half step above the major third (C) also present in the chord, and that close adjacency creates a churning quality wider intervals in a plain 9 chord don't have.
- Is G#11 an easy barre to fret this far up the neck?
- Relatively, yes — it only uses two distinct fret positions, which keeps it manageable even at the fourth fret, though keeping the sound clean while other strings stay muted takes attention.
- When would a guitarist reach for G#11 rather than G#9?
- When a more unsettled, held-tension color is wanted instead of a rounder, settled ninth sound — 11 chords are common in gospel and funk vamps that linger on dissonance.
- Does G#11 have to resolve to C#?
- Not necessarily — as a dominant-family chord it can move to C# major, but it's just as often used as a static color chord a groove sits on without resolving anywhere.
Related: how chords are built, chord finder.