B7 chord on 6-String Guitar – Ostrich

in Ostrich (D-D-D-D-D-D) tuning

Root

Type

Tuning

Dominant 7

Notes:B · D# · F# · A

Piano Left hand Right hand

Fingerings (0)

B7 shapes as text

Shape	Frets	Fingers	Notes	Difficulty

Max fret: 12

Fingerings shown: 16

The B7 chord (Dominant 7) is built from the notes B, D#, F#, A. Below are playable fingerings for 6-String Guitar – Ostrich 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

B Bm B°B+B9 Bmaj7 Bm7 B7♯5 B7♭5 B6 Bm6 Bm7♭5 B°7 Bsus2 Bsus4 Badd9 Bmaj9 Bm9 B5

Other roots

C7 C#7 D7 D#7 E7 F7 F#7 G7 G#7 A7 A#7

See B7 in another tuning

Standard E E-A-D-G-B-E Half Step Down (Eb) D#-G#-C#-F#-A#-D#Drop D D-A-D-G-B-E Open D D-A-D-F#-A-D Open G D-G-D-G-B-D DADGAD (D Modal) D-A-D-G-A-D Ostrich D-D-D-D-D-D

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.