Abm is a minor, spelled Ab, Cb and Eb. In DADGAD tuning (D2 A2 D3 G3 A3 D4) the easiest shape is xxx121, which sits at fret 1, needs a barre across 3 strings at fret 1 and mutes 3 strings. 12 positions for it are shown below, from the nut up to fret 13.
Notes and intervals
Note
Ab
Cb
Eb
Interval
1P
3m
5P
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.
xxx121sits at fret 1, needs a barre across 3 strings at fret 1 and mutes 3 stringsxx6466sits at fret 4, spans 2 frets and mutes 2 strings666869sits at fret 6 and needs a barre across 5 strings at fret 6x119811xsits at fret 8, spans 3 frets and mutes 2 stringsxxx131413sits at fret 13, needs a barre across 3 strings at fret 13 and mutes 3 strings62642xsits at fret 2, needs a barre across 4 strings at fret 2 and mutes 1 stringx11131314xsits at fret 11, spans 3 frets and mutes 2 strings9119xxxsits at fret 9, needs a barre across 3 strings at fret 9 and mutes 3 strings121121sits at fret 1 and needs a barre across 6 strings at fret 1x21121sits at fret 1, needs a barre across 4 strings at fret 1 and mutes 1 string12112xsits at fret 1, needs a barre across 4 strings at fret 1 and mutes 1 stringxx1121sits at fret 1, needs a barre across 4 strings at fret 1 and mutes 2 strings
Keys Abm belongs to
Abm is diatonic to 24 of the 96 keys this app knows, playing a different role in each.