G# Dominant 13th
Notes:G# – C – D# – F# – A# – C# – F
Formula:R-M3-P5-m7-M9-P11-M13
Intervals:P1-M3-P5-m7-M9-P11-M13
Scale Degrees:1-3-5-b7-9-11-13
Introduction
The G# Dominant 13th piano chord (G#13) consists of the notes G#, C, D#, F#, A#, C#, F. Formula: R-M3-P5-m7-M9-P11-M13 | Scale degrees: 1-3-5-b7-9-11-13.
Enharmonic equivalent: G♯ is enharmonically equivalent to A♭. See Ab Dominant 13th.
Notes
G# Dominant 13th Inversions
| Position | Notes |
|---|---|
| Root Position | G#4 – C5 – D#5 – F#5 – F6 – A#5 – C#6 |
| 1st Inversion | C4 – D#4 – F#4 – A#4 – F5 – C#5 – G#5 |
| 2nd Inversion | D#4 – F#4 – A#4 – C#5 – C6 – F5 – G#5 |
Key Signature
The key of G# Dominant 13th has Key signature data not available.
Theory: Intervals
Formula: R-M3-P5-m7-M9-P11-M13
Intervals: P1-M3-P5-m7-M9-P11-M13
The G# Dominant 13th is built by stacking intervals from the root note. The formula R-M3-P5-m7-M9-P11-M13 describes the scale degrees used. The intervals P1-M3-P5-m7-M9-P11-M13 show the distance between each note in the chord.
G# Dominant 13th — Frequently Asked Questions
What notes are in the G# Dominant 13th chord?
The G# Dominant 13th chord (G#13) contains 7 notes: G#, C, D#, F#, A#, C#, F. Formula: R-M3-P5-m7-M9-P11-M13.
How is G#13 used in music?
G#13 is used in jazz, fusion, and contemporary music to add harmonic color. It appears as a dominant or tonic chord depending on context.
What is the scale degree formula for G#13?
G#13 uses scale degrees 1-3-5-b7-9-11-13, giving it its distinctive sound.
Practice Tips
- Start by placing your thumb on G# and spacing remaining fingers across the chord.
- Practice G#13 slowly with separate hands before combining.
- Listen carefully to the tension created by the altered tones in this chord.
- Try voicing G#13 in different octaves to find the most comfortable position.
- Resolve G#13 to a nearby chord to hear its function in context.