C#m7♭5 chord on Bandurria
in Standard (G#-C#-F#-B-E-A) tuning
C#m7♭5
Half-Diminished
Notes:C# · E · G · B
Piano Left hand Right hand
Fingerings (16)
C#m7♭5 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| x 0 1 0 0 2 | – – 1 – – 2 | x C# G B E B | easy | |
| 5 3 x 2 3 2 | 4 2 – 1 3 1 | C# E x C# G B | hard · barre on fret 2 | |
| 5 3 5 5 3 x | 2 1 3 4 1 – | C# E B E G x | medium · barre on fret 3 | |
| 5 6 5 0 0 4 | 2 4 3 – – 1 | C# G B B E C# | medium | |
| 5 6 5 5 7 7 | 1 2 1 1 3 4 | C# G B E B E | medium · barre on fret 5 | |
| x 6 7 0 7 7 | – 1 2 – 3 4 | x G C# B B E | medium | |
| 8 0 7 8 7 7 | 2 – 1 3 1 1 | E C# C# G B E | easy · barre on fret 7 | |
| 8 0 10 0 9 10 | 1 – 3 – 2 4 | E C# E B C# G | medium | |
| x 0 10 0 9 10 | – – 2 – 1 3 | x C# E B C# G | easy | |
| 11 0 10 12 12 10 | 2 – 1 3 4 1 | G C# E B E G | medium · barre on fret 10 | |
| 11 0 x 12 12 x | 1 – – 2 3 – | G C# x B E x | easy | |
| x 0 1 2 0 2 | – – 1 2 – 3 | x C# G C# E B | easy | |
| 3 3 x 2 3 2 | 2 3 – 1 4 1 | B E x C# G B | hard · barre on fret 2 | |
| 5 x 5 5 3 x | 2 – 3 4 1 – | C# x B E G x | hard | |
| 5 6 7 0 0 4 | 2 3 4 – – 1 | C# G C# B E C# | medium | |
| 5 6 5 5 0 x | 1 2 1 1 – – | C# G B E E x | easy · barre on fret 5 |
The C#m7♭5 chord (Half-Diminished) is built from the notes C#, E, G, B. Below are playable fingerings for Bandurria 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 C#m7♭5 chord is built
Formula: 1 · ♭3 · ♭5 · ♭7
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | C# |
| ♭3 | 3 | E |
| ♭5 | 6 | G |
| ♭7 | 10 | B |
More C# chords
Other roots
What notes make up the C#m7♭5 chord?
C#m7♭5 is a Half-Diminished chord built from the notes C#, E, G, B.
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.