C#7 chord
C sharp seventh, also written Db7.
- Notes
- C# E# G# B
- Formula
- 1 3 5 b7
- Standard
- x46464
- No barre
- x43404
root note · numbers are fingers · ○ open string · × don't play
3 ways to play C#7
Tap a shape to hear it. Shapes read from the lowest string to the highest: numbers are frets, 0 = open, x = don't play.
- Standardx46464
Strings, low to high: x C# G# B E# G#
- barre on fret 4
- 3 fingers
- 1 string not played
- Easiest · no barrex43404
Strings, low to high: x C# E# B B G#
- no barre
- 4 fingers
- 1 string not played
- 9-11-9-10-9-9
Strings, low to high: C# G# B E# G# C#
- barre on fret 9
- 3 fingers
- up at fret 9
What's in C#7
| Note | Interval | Role |
|---|---|---|
| C# | 1 | root |
| E# | 3 | major third |
| G# | 5 | fifth |
| B | b7 | flat seventh |
Other C# chords
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