F 7♯5
Notes:F – A – C# – Eb
Formula:R-M3-A5-m7
Intervals:P1-M3-A5-m7
Scale Degrees:1-3-#5-b7
Introduction
The F 7♯5 piano chord (F7♯5) consists of the notes F, A, C#, Eb. Formula: R-M3-A5-m7 | Scale degrees: 1-3-#5-b7.
Notes
F 7♯5 Inversions
| Position | Notes |
|---|---|
| Root Position | F4 – A4 – C#5 – Eb5 |
| 1st Inversion | A4 – C#5 – Eb5 – F5 |
| 2nd Inversion | C#4 – Eb4 – F4 – A4 |
| 3rd Inversion | Eb4 – F4 – A4 – C#5 |
Key Signature
The key of F 7♯5 has 1 flat: B♭.
B♭
Theory: Intervals
Formula: R-M3-A5-m7
Intervals: P1-M3-A5-m7
The F 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.
F 7♯5 — Frequently Asked Questions
What notes are in the F 7♯5 chord?
The F 7♯5 chord (F7♯5) contains 4 notes: F, A, C#, Eb. Formula: R-M3-A5-m7.
How is F7♯5 used in music?
F7♯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 F7♯5?
F7♯5 uses scale degrees 1-3-#5-b7, giving it its distinctive sound.
Practice Tips
- Start by placing your thumb on F and spacing remaining fingers across the chord.
- Practice F7♯5 slowly with separate hands before combining.
- Listen carefully to the tension created by the altered tones in this chord.
- Try voicing F7♯5 in different octaves to find the most comfortable position.
- Resolve F7♯5 to a nearby chord to hear its function in context.