Chord
See all HalfDiminished chords

A# HalfDiminished

Root1st2nd3rd
  • A#
  • B
  • C#
  • D#
  • E
  • F#
  • G#
Notes
A# · C# · E · 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
›