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F♯11 Chord: Guitar, Piano and Notes

The F♯11 chord is a dominant eleventh chord built on the root note F♯. Its notes are F♯, C♯, E, G♯ and B. It's enharmonically the same chord as G♭11.

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Quality
Short answer

Dominant eleventh chords sound wide and suspended. The eleventh sits a half step above the major third that would normally anchor the chord, a clash sharp enough that the third is left out entirely and the fifth, seventh, ninth and eleventh do the talking.

Notes
F♯ · C♯ · E · G♯ · B
Formula
1 · 5 · ♭7 · 9 · 11
Semitones
0 · 7 · 10 · 14 · 17
Note
F♯
Quality
Dominant 11
Symbol
F♯11

F♯11 on piano

5 notes
View:
Piano diagram of the F♯11 chord

Switch to the interactive diagram to hear the chord, change voicing and swap finger numbers for note names.

To play F♯11 on piano, place your right hand with your thumb on F♯, index finger on C♯, middle finger on E, ring finger on G♯ and little finger on B. Press the keys together and listen for an even sound. On the keyboard F♯, C♯ and G♯ are black keys and E and B are white. The thumb starts on a black key, so slide the whole hand a little further in, towards the fallboard. Practice moving in and out of the chord slowly, then bring in a metronome.

  • F♯1
  • C♯5
  • E♭7
  • G♯9
  • B11

F♯11 on guitar

View:
Guitar chord diagram of the F♯11 chord

Switch to the interactive diagram to hear the chord, change voicing and swap finger numbers for note names.

On guitar, F♯11 is commonly played with the voicing shown above. The fretted notes sit between frets 1 and 2. String 1 rings open.

F♯ · C♯ · E · G♯ · B

Play F♯11 on the online piano

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F♯11 chord notes

Also known as G♭11

DegreeIntervalSemitonesNoteHear
1Root0F♯(F#)
5Perfect fifth7C♯(C#)
♭7Minor seventh10E
9Major ninth14G♯(G#)
11Perfect eleventh17B

How to use the F♯11 chord

The F♯11 chord is built from a root, a perfect fifth, a minor seventh, a major ninth and a perfect eleventh. Start at the root F♯ and stack the intervals to get the whole chord: F♯, C♯, E, G♯ and B. The same formula gives you the chord in any other key.

Dominant eleventh chords show up in modal jazz and gospel as a suspended, unresolved colour, often standing in for a sus4 with extra shimmer on top. They work best in slow-moving vamps rather than fast cadences.

How F♯11 differs from similar chords

F♯11 stacks a ninth and an eleventh on F♯7, and the eleventh is the same note as the fourth. Because that fourth clashes with the major third, the third is left out, so the chord sounds close to F♯7sus4 with a ninth. It differs from F♯13, which keeps the third and adds the sixth an octave up.

Where F♯11 is used

A dominant chord wants to resolve. Its home is the V of a major key - and the I of a blues, where the pull never lets up.

As the VB major
  1. ii7C♯m7
  2. V11F♯11
  3. Imaj7Bmaj7

F♯11 is the chord that wants to resolve, so ending the loop on it hands straight back to the top.

Questions people ask

What notes are in the F♯11 chord?
The F♯11 chord contains F♯, C♯, E, G♯ and B (F#, C#, E, G# and B in plain text).
Is the F♯11 chord major or minor?
F♯11 is a dominant eleventh chord. Dominant eleventh chords sound wide and suspended. The eleventh sits a half step above the major third that would normally anchor the chord, a clash sharp enough that the third is left out entirely and the fifth, seventh, ninth and eleventh do the talking.
How do you play F♯11 on piano?
Place your fingers on F♯, C♯, E, G♯ and B and play them together. The root usually goes to the little finger of the left hand, the upper notes to the right. On the keyboard F♯, C♯ and G♯ are black keys and E and B are white. The thumb starts on a black key, so slide the whole hand a little further in, towards the fallboard.
How do you play F♯11 on guitar?
Use the fingering in the diagram above. The fretted notes sit between frets 1 and 2. String 1 rings open.
What is another name for the F♯11 chord?
F♯11 is enharmonically equivalent to G♭11. Both chord names describe exactly the same notes, but the spelling depends on the key you are playing in.