B7 chord on Greek Bouzouki – Trichordo (D-A-D)
in Trichordo (D-A-D) tuning · Also known as 3-course, DAD
B7
Dominant 7
Notes:B · D# · F# · A
Piano Left hand Right hand
Fingerings (2)
B7 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 9 6 7 | 3 1 2 | B D# A | medium | |
| 7 6 9 | 2 1 3 | A D# B | medium |
The B7 chord (Dominant 7) is built from the notes B, D#, F#, A. Below are playable fingerings for Greek Bouzouki – Trichordo (D-A-D) 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 B7 chord is built
Formula: 1 · 3 · 5 · ♭7
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | B |
| 3 | 4 | D# |
| 5 | 7 | F# |
| ♭7 | 10 | A |
More B chords
Other roots
See B7 in another tuning
What notes make up the B7 chord?
B7 is a Dominant 7 chord built from the notes B, D#, F#, A.
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.