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Barre None

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Instrument

E A D G B E

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Barre None Pro

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Open G tuning

B7 on guitar

B7 is a dominant seventh, spelled B, D#, F# and A. In Open G tuning (D2 G2 D3 G3 B3 D4) the easiest shape is x4424x, which sits at fret 2, spans 2 frets and mutes 2 strings. 12 positions for it are shown below, from the nut up to fret 13.

Notes and intervals

NoteBD#F#A
Interval1P3M5P7m

12 ways to play it

Ordered by how hard they are to fret, easiest first, one per position on the neck. Fret numbers are relative to the position marked beside each grid.

B dominant seventh, open position, capo 02314
x4424xsits at fret 2, spans 2 frets and mutes 2 strings
B dominant seventh, open position, capo 03124
x41204sits at fret 1, spans 3 frets, lets 1 string ring open and mutes 1 string
B dominant seventh, position 7, capo 07fr423
987877sits at fret 7 and needs a barre across 4 strings at fret 7
B dominant seventh, position 4, capo 04fr2
x44447sits at fret 4, needs a barre across 4 strings at fret 4 and mutes 1 string
B dominant seventh, position 8, capo 08fr234
989810xsits at fret 8, needs a barre across 3 strings at fret 8 and mutes 1 string
B dominant seventh, position 13, capo 013fr23
131413140xsits at fret 13, needs a barre across 3 strings at fret 13, lets 1 string ring open and mutes 1 string
B dominant seventh, position 11, capo 011fr1243
x111314013sits at fret 11, spans 3 frets, lets 1 string ring open and mutes 1 string
B dominant seventh, position 9, capo 09fr1324
xx9111013sits at fret 9, spans 4 frets and mutes 2 strings
B dominant seventh, position 12, capo 012fr2413
xx13141213sits at fret 12, spans 2 frets and mutes 2 strings
B dominant seventh, open position, capo 03421
x44201sits at fret 1, spans 3 frets, lets 1 string ring open and mutes 1 string
B dominant seventh, open position, capo 023
12120xsits at fret 1, needs a barre across 3 strings at fret 1, lets 1 string ring open and mutes 1 string
B dominant seventh, open position, capo 0213
x2120xsits at fret 1, spans 1 fret, lets 1 string ring open and mutes 2 strings

Keys B7 belongs to

B7 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.

B7 in another tuning

Open B7 in the explorer →