A♯min7(♭5)/E guitar shapes

Popular fretboard positions with fingering suggestions

Showing 8 of 67 playable shapes

About the chord

A♯ minor 7th flat 5 / E (2nd inversion)

The A♯ minor 7th flat 5 minor 7th flat 5 chord, also known as half-diminished, combines the diminished triad with a minor seventh G♯, producing a haunting, unresolved tension. It is essential in jazz harmony for its sophisticated, somber sound. With E in the bass, this voicing functions as the 2nd inversion of A♯ minor 7th flat 5.

Root note: A♯
Bass note: E
Chord tones: 4
Playable shapes: 67

Chord tones

A♯C♯EG♯

Notes & Intervals

Each note below shows how the chord is built from its root. This is the theory layer underneath the fretboard shapes.

A♯ Unison (Root) 1

The root anchors the chord and defines its tonal center.

C♯ Minor Third ♭3

This note supplies the minor color and gives the chord its darker emotional pull.

E Diminished Fifth ♭5

The flattened fifth adds tension and a restless, unstable edge.

G♯ Minor Seventh ♭7

The minor seventh adds bluesy or jazzy tension that wants to move onward.

Related Articles

Articles that reference this chord and explain how to use it in your playing.