F7♯5 chord on 4-String Bass – Drop C
in Drop C (C-G-C-F) tuning
F7♯5
Dominant 7 ♯5
Notes:F · A · C# · D#
Piano Left hand Right hand
Fingerings (6)
F7♯5 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 1 2 3 0 | 1 2 3 – | C# A D# F | medium | |
| 5 6 3 4 | 3 4 1 2 | F C# D# A | medium | |
| 5 8 9 8 | 1 2 4 3 | F D# A C# | hard | |
| 3 2 1 0 | 3 2 1 – | D# A C# F | medium | |
| 3 6 5 4 | 1 4 3 2 | D# C# F A | medium | |
| 9 8 5 8 | 4 2 1 3 | A D# F C# | hard |
The F7♯5 chord (Dominant 7 ♯5) is built from the notes F, A, C#, D#. Below are playable fingerings for 4-String Bass – Drop C generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.
How the F7♯5 chord is built
Formula: 1 · 3 · ♯5 · ♭7
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | F |
| 3 | 4 | A |
| ♯5 | 8 | C# |
| ♭7 | 10 | D# |
More F chords
Other roots
See F7♯5 in another tuning
What notes make up the F7♯5 chord?
F7♯5 is a Dominant 7 ♯5 chord built from the notes F, A, C#, D#.
How do I read the diagram?
Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.