G# Major 11th

Notes:G# – C – D# – G – A# – C#
Formula:R-M3-P5-M7-M9-P11
Intervals:P1-M3-P5-M7-M9-P11
Scale Degrees:1-3-5-7-9-11

Introduction

The G# Major 11th piano chord (G#maj11) consists of the notes G#, C, D#, G, A#, C#. It is a major 9th chord with an added perfect 11th, giving it a bright, expansive character with a dreamy quality found in jazz and contemporary classical music. Formula: R-M3-P5-M7-M9-P11 | Scale degrees: 1-3-5-7-9-11.

Enharmonic equivalent: G♯ is enharmonically equivalent to A♭. See Ab Major 11th.

Notes

Notes:G# – C – D# – G – A# – C#

G# Major 11th Inversions

PositionNotes
Root PositionG#4 – C5 – D#5 – G5 – A#5 – C#6
1st InversionC5 – D#5 – G5 – G#5 – A#5 – C#6
2nd InversionD#5 – G5 – G#5 – A#5 – C6 – C#6

Key Signature

The key of G# Major 11th has Key signature data not available.

Theory: Intervals

Formula: R-M3-P5-M7-M9-P11
Intervals: P1-M3-P5-M7-M9-P11

The G# Major 11th is built by stacking intervals from the root note. The formula R-M3-P5-M7-M9-P11 describes the scale degrees used. The intervals P1-M3-P5-M7-M9-P11 show the distance between each note in the chord.

G# Major 11th — Frequently Asked Questions

What notes are in the G# Major 11th chord?

G# Major 11th is built from the G# root. Check the interactive keyboard above for exact notes and fingering.

How is the G# Major 11th chord used in music?

G# Major 11th appears in jazz, pop, and classical contexts. Its sound depends on the chord quality (Major 11th).

What is the fingering for G# Major 11th?

See the fingering chart above. Right hand typically uses thumb on root. Left hand uses pinky on root.

What are the inversions of G# Major 11th?

Use the inversion buttons above to see each inversion with notes, fingering, and staff notation.

Practice Tips

  • Extended jazz voicing with the 11th.
  • Drop notes for practical voicings.
  • The 11th adds suspension.
  • Compare with the 9th version.
  • Jazz and funk applications.
  • Quartal voicings work well.