F7 is a dominant seventh, spelled F, A, C and Eb. In DADGAD tuning (D2 A2 D3 G3 A3 D4) the easiest shape is 301231, which sits at fret 1, needs a barre across 4 strings at fret 1 and lets 1 string ring open. 12 positions for it are shown below, from the nut up to fret 13.
Notes and intervals
Note
F
A
C
Eb
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.
301231sits at fret 1, needs a barre across 4 strings at fret 1 and lets 1 string ring open36350xsits at fret 3, needs a barre across 3 strings at fret 3, lets 1 string ring open and mutes 1 stringx8780xsits at fret 7, spans 1 fret, lets 1 string ring open and mutes 2 stringsx8108010sits at fret 8, needs a barre across 3 strings at fret 8, lets 1 string ring open and mutes 1 stringx8786xsits at fret 6, spans 2 frets and mutes 2 stringsx8756xsits at fret 5, spans 3 frets and mutes 2 strings15013141513sits at fret 13, needs a barre across 4 strings at fret 13 and lets 1 string ring open30326xsits at fret 2, spans 4 frets, lets 1 string ring open and mutes 1 string10121010013sits at fret 10, needs a barre across 4 strings at fret 10 and lets 1 string ring open150131412xsits at fret 12, spans 3 frets, lets 1 string ring open and mutes 1 string30123xsits at fret 1, spans 2 frets, lets 1 string ring open and mutes 1 string33120xsits at fret 1, spans 2 frets, lets 1 string ring open and mutes 1 string
Keys F7 belongs to
F7 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.