G#maj11 chord on piano

G Sharp Major Eleventh, also written Abmaj11. Notes: G#, C, D#, G, A# and C#.

G#maj11 piano chord, root positionCGC5G#D#A#C#
Root position. Tap any key to hear it.

How to play G#maj11

  1. Find G# just below middle C. That is the root.
  2. Add C, D#, G, A# and C# above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-4-5, or split the chord between both hands. Left hand: play the root and fifth, and leave the upper notes to the right hand.

Notes

G#root
C3 · major third
D#5 · perfect fifth
G7 · major seventh
A#9 · ninth
C#11 · eleventh

Notes and theory

G#root
C3 · major third
D#5 · perfect fifth
G7 · major seventh
A#9 · ninth
C#11 · eleventh

The major eleventh extends a major ninth with an eleventh. It is rare because the eleventh clashes with the third. The formula is 1 3 5 7 9 11. Strictly by music theory the notes are spelled G#, B#, D#, F##, A# and C#; B# is the same key as C and F## is the same key as G.

More G# chords

All G# piano chords

major eleventh chords in every key

Questions

What notes are in the G#maj11 chord?

G#maj11 (G sharp major eleventh) is made of six notes: G# (root), C (major third), D# (perfect fifth), G (major seventh), A# (ninth) and C# (eleventh).

How do you play G#maj11 on piano?

Play G#, C, D#, G, A# and C# together. With the right hand use fingers 1-2-3-4-5, or split the chord between both hands; with the left hand use play the root and fifth, and leave the upper notes to the right hand.

What does a major eleventh chord sound like?

The major eleventh extends a major ninth with an eleventh. It is rare because the eleventh clashes with the third.