Gb7 is a dominant seventh, spelled Gb, Bb, Db and Fb. In DADGAD tuning (D2 A2 D3 G3 A3 D4) the easiest shape is xx4342, 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 11.
Notes and intervals
Note
Gb
Bb
Db
Fb
Interval
1P
3M
5P
7m
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.
xx4342sits at fret 2, spans 2 frets and mutes 2 strings41231xsits at fret 1, needs a barre across 4 strings at fret 1 and mutes 1 stringx98998sits at fret 8, needs a barre across 4 strings at fret 8 and mutes 1 stringx9897xsits at fret 7, spans 2 frets and mutes 2 stringsx9867xsits at fret 6, spans 3 frets and mutes 2 strings444678sits at fret 4 and needs a barre across 3 strings at fret 4xx4374sits at fret 3, spans 4 frets and mutes 2 strings111311111314sits at fret 11 and needs a barre across 4 strings at fret 11x91191311sits at fret 9, needs a barre across 3 strings at fret 9 and mutes 1 string4423xxsits at fret 2, spans 2 frets and mutes 2 stringsxx2344sits at fret 2, spans 2 frets and mutes 2 strings2443xxsits at fret 2, spans 2 frets and mutes 2 strings
Keys Gb7 belongs to
Gb7 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.