Em7b5 is a half-diminished, spelled E, G, Bb and D. In Drop D tuning (D2 A2 D3 G3 B3 E4) the easiest shape is 210030, which sits at fret 1, spans 2 frets and lets 3 strings ring open. 12 positions for it are shown below, from the nut up to fret 13.
Notes and intervals
Note
E
G
Bb
D
Interval
1P
3m
5d
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.
210030sits at fret 1, spans 2 frets and lets 3 strings ring openxx2333sits at fret 2, spans 1 fret and mutes 2 stringsx70056sits at fret 5, spans 2 frets, lets 2 strings ring open and mutes 1 stringx70086sits at fret 6, spans 2 frets, lets 2 strings ring open and mutes 1 stringx78780sits at fret 7, needs a barre across 3 strings at fret 7, lets 1 string ring open and mutes 1 string055350sits at fret 3, spans 2 frets and lets 2 strings ring open01000110sits at fret 10, spans 1 fret and lets 4 strings ring open141300150sits at fret 13, spans 2 frets and lets 3 strings ring open01009110sits at fret 9, spans 2 frets and lets 3 strings ring open0108080sits at fret 8, spans 2 frets and lets 3 strings ring openxx00110sits at fret 11, needs no stretch at all, lets 3 strings ring open and mutes 2 strings1413012xxsits at fret 12, spans 2 frets, lets 1 string ring open and mutes 2 strings
Keys Em7b5 belongs to
Em7b5 is diatonic to 8 of the 96 keys this app knows, playing a different role in each.