Abm7 is a minor seventh, spelled Ab, Cb, Eb and Gb. In DADGAD tuning (D2 A2 D3 G3 A3 D4) the easiest shape is 664464, which sits at fret 4 and needs a barre across 4 strings at fret 4. 12 positions for it are shown below, from the nut up to fret 11.
Notes and intervals
Note
Ab
Cb
Eb
Gb
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.
664464sits at fret 4 and needs a barre across 4 strings at fret 4121124sits at fret 1 and needs a barre across 4 strings at fret 1666899sits at fret 6 and needs a barre across 3 strings at fret 6x1191199sits at fret 9, needs a barre across 4 strings at fret 9 and mutes 1 stringx11989xsits at fret 8, spans 3 frets and mutes 2 strings62442xsits at fret 2, needs a barre across 4 strings at fret 2 and mutes 1 stringx1113111413sits at fret 11, needs a barre across 3 strings at fret 11 and mutes 1 string66446xsits at fret 4, needs a barre across 2 strings at fret 4 and mutes 1 stringxx6464sits at fret 4, needs a barre across 3 strings at fret 4 and mutes 2 strings6644xxsits at fret 4, needs a barre across 2 strings at fret 4 and mutes 2 strings464466sits at fret 4 and needs a barre across 4 strings at fret 4466464sits at fret 4 and needs a barre across 6 strings at fret 4
Keys Abm7 belongs to
Abm7 is diatonic to 24 of the 96 keys this app knows, playing a different role in each.