D 7♯5
Notes:D – F# – A# – C
Formula:R-M3-A5-m7
Intervals:P1-M3-A5-m7
Scale Degrees:1-3-#5-b7
Introduction
The D 7♯5 piano chord (D7♯5) consists of the notes D, F#, A#, C. Formula: R-M3-A5-m7 | Scale degrees: 1-3-#5-b7.
Notes
D 7♯5 Inversions
| Position | Notes |
|---|---|
| Root Position | D4 – F#4 – A#4 – C5 |
| 1st Inversion | F#4 – A#4 – C5 – D5 |
| 2nd Inversion | A#4 – C5 – D5 – F#5 |
| 3rd Inversion | C4 – D4 – F#4 – A#4 |
Key Signature
The key of D 7♯5 has 2 sharps: F♯, C♯.
F♯C♯
Theory: Intervals
Formula: R-M3-A5-m7
Intervals: P1-M3-A5-m7
The D 7♯5 is built by stacking intervals from the root note. The formula R-M3-A5-m7 describes the scale degrees used. The intervals P1-M3-A5-m7 show the distance between each note in the chord.
D 7♯5 — Frequently Asked Questions
What notes are in the D 7♯5 chord?
The D 7♯5 chord (D7♯5) contains 4 notes: D, F#, A#, C. Formula: R-M3-A5-m7.
How is D7♯5 used in music?
D7♯5 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 D7♯5?
D7♯5 uses scale degrees 1-3-#5-b7, giving it its distinctive sound.
Practice Tips
- Start by placing your thumb on D and spacing remaining fingers across the chord.
- Practice D7♯5 slowly with separate hands before combining.
- Listen carefully to the tension created by the altered tones in this chord.
- Try voicing D7♯5 in different octaves to find the most comfortable position.
- Resolve D7♯5 to a nearby chord to hear its function in context.