Chord
See all HalfDiminished chords

A HalfDiminished

Root1st2nd3rd
  • A
  • Bb
  • C
  • D
  • Eb
  • F
  • G
Notes
A · C · Eb · G
Intervals (Between Notes)
3 · 3 · 4
m3 · m3 · M3
Intervals (Relative to Root)
3 · 6 · 10
m3 · P5 · M7
Upper Structures
No Known
Equivalent Chords
Parent Chords
Related Keys
Similar Chords
A Minor2nd
›
A Octave
›