A#1/2dim Piano Chord
A sharp minor seventh flat fifth for piano

A#1/2dim for Piano has the notes A# Db E Ab. Listen to it and learn about its interval structure: R m3 m5 m7.


Piano chord name
A#1/2dim (A sharp minor seventh flat fifth)
standard name: A#m7b5
Piano sound
Notes and structure
A# Db E Ab (R m3 m5 m7)
Tweak chord notes
Related Chords
Bbm7b5 ;
Alternative Names
A#┬║7   A#1/2dim   A#1/2dim7   A#m7(b5)   A#m7(-5)  
Chord Construction
R = A#
A# + minor interval = Db (scale degree = minor 3rd)
Db + minor interval = E (scale degree = flat/diminished 5th)
E + major interval = Ab (scale degree = 7th)

Piano chord chart
A#1/2dim Piano chord chart




Scales Related to this chord

B major C#/Db melodic minor B melodic minor B ionian F harmonic minor G#/Ab harmonic minor G#/Ab natural minor C#/Db dorian D#/Eb phrygian E lydian F#/Gb mixolydian G#/Ab aeolian A#/Bb locrian A#/Bb blues C#/Db diminished (halftone - wholetone) E diminished (halftone - wholetone) G diminished (halftone - wholetone) A#/Bb diminished (halftone - wholetone) D diminished (wholetone - halftone) F diminished (wholetone - halftone)

Tweak chord notes


C#
Db

D#
Eb

F#
Gb

G#
Ab

A#
Bb

C#
Db

D#
Eb

F#
Gb

G#
Ab

A#
Bb

C

D

E

F

G

A

B

C

D

E

F

G

A

B




References related to this chord

Dominant Seventh Chords on Wikipedia
Diminished Seventh Chords on Wikipedia
 
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