F7 is a dominant seventh, spelled F, A, C and Eb. In Drop D tuning (D2 A2 D3 G3 B3 E4) the easiest shape is 301211, 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.
301211sits at fret 1, needs a barre across 4 strings at fret 1 and lets 1 string ring open333545sits at fret 3 and needs a barre across 3 strings at fret 330324xsits at fret 2, spans 2 frets, lets 1 string ring open and mutes 1 stringx8108108sits at fret 8, needs a barre across 5 strings at fret 8 and mutes 1 stringx878xxsits at fret 7, spans 1 fret and mutes 3 stringsx07868sits at fret 6, spans 2 frets, lets 1 string ring open and mutes 1 stringx67565sits at fret 5, needs a barre across 3 strings at fret 5 and mutes 1 string15013141313sits at fret 13, needs a barre across 4 strings at fret 13 and lets 1 string ring openx010101011sits at fret 10, needs a barre across 3 strings at fret 10, lets 1 string ring open and mutes 1 stringx8754xsits at fret 4, spans 4 frets and mutes 2 strings15121314xxsits at fret 12, spans 3 frets and mutes 2 stringsxx15141311sits at fret 11, spans 4 frets and mutes 2 strings
Keys F7 belongs to
F7 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.