A#dim piano chord

A#dim Piano Chord

The A#dim chord is a diminished triad built on the root note A#. It contains the notes A#, C#, E.

Other chordsC D E F G A B Cm Dm Em Fm Gm Am Bm C#D#F#G#A#C#m D#m F#m G#m Cmaj7 Dmaj7 Emaj7 Fmaj7 Gmaj7 Amaj7 Cm7 Dm7 Em7 Fm7 Gm7 Am7 Bm7 C7 D7 E7 G7 A7 B7 Csus2 Csus4 Dsus4 Gsus4 Cdim Caug

C'MON EVERYBODY

Elvis Presley

Advanced Eb · ♩=96· 22 chords

Play

Monsoon

Jack Johnson

Easy B · ♩=90· 14 chords

Play

DANCE OF THE SUGAR PLUM FAIRY

Pentatonix

Medium C# · ♩=160· 41 chords

Play

BEAUTY AND THE BEAST

Ariana Grande & John Legend

Easy F · ♩=80· 32 chords

Play

SOMEONE TO LOVE YOU

Ruff Endz

Medium D · ♩=60· 20 chords

Play

CHANGE

Charlie Puth featuring James Taylor

Medium E · ♩=88· 20 chords

Play Practice

BILLS, BILLS, BILLS

Glee Cast

Medium B · ♩=100· 8 chords

Play

LOST IN YOUR EYES

Debbie Gibson

Easy C · ♩=90· 17 chords

Play

LOVE AIN'T GONNA LET YOU DOWN

Jamie Cullum

Medium G · ♩=132· 15 chords

Play Practice

PSALM 64

Smokie Norful

Easy B · ♩=100· 21 chords

Play Practice

THE MOB SONG

Beauty and the Beast Cast

Medium B · ♩=152· 32 chords

Play

MAKES ME WONDER

Maroon 5

Medium B · ♩=115· 11 chords

Play Practice

How to play A#dim

Press all highlighted keys together. Use any comfortable fingering — for a right-hand triad, thumb on root, middle on 3rd, pinky on 5th is standard.

Chord theory

Root note: A#
Quality: Diminished triad
Notes (intervals): A# (Root), C# (m3), E (TT)
Number of notes: 3

Learn more chords

Master one chord at a time. Once A#dim feels natural, try the next chord chord, or browse easy piano songs to put it in context.