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Open the interactive chord tool

A Half-Diminished 7th

Symbol: Am7♭5

Chord tones

A · C · D# · G

Available fingerings

6th-string-root closed shape · fret 5

String by string

String 6: fret 5 → A
String 5: fret 6 → D#
String 4: fret 5 → G
String 3: fret 5 → C
String 2: not played
String 1: not played

5th-string-root closed shape · fret 12

String by string

String 6: not played
String 5: fret 12 → A
String 4: fret 13 → D#
String 3: fret 12 → G
String 2: fret 13 → C
String 1: not played

This is a six-line fingering chart; the leftmost line is string 6 (low E). × means the string is not played, ○ means open.

See this chord as an arpeggio

A Half-Diminished 7th has the chord tones A · C · D# · G. This page shows 2 verified fingerings in standard tuning.