A#m chord on piano

A Sharp Minor, also written Bbm. Notes: A#, C# and F.

A#m piano chord, root positionC4FC5A#C#
Root position. Tap any key to hear it.

How to play A#m

  1. Find A# just below middle C. That is the root.
  2. Add C# and F above it, skipping the keys in between.
  3. Right hand fingering: 1-3-5 (thumb, middle, pinky). Left hand: 5-3-1 (pinky, middle, thumb).

Notes

A#root
C#b3 · minor third
F5 · perfect fifth

A#m inversions

An inversion moves the lowest note up an octave. Same notes, smoother jumps between chords.

A#m Root positionC4FC5A#C#

Root position

A# · C# · F
A#m 1st inversionC4FC5C#A#

1st inversion

C# · F · A#
A#m 2nd inversionC4FC5A#C#

2nd inversion

F · A# · C#

Notes and theory

A#root
C#b3 · minor third
F5 · perfect fifth

The minor triad swaps the major third for a minor third, which gives it a darker, sadder color. The formula is 1 b3 5, and you will also see it written as A#min and A#-. Strictly by music theory the notes are spelled A#, C# and E#; E# is the same key as F.

Keys that use A#m

More A# chords

All A# piano chords

minor chords in every key

Questions

What notes are in the A#m chord?

A#m (A sharp minor) is made of three notes: A# (root), C# (minor third) and F (perfect fifth).

How do you play A#m on piano?

Play A#, C# and F together. With the right hand use fingers 1-3-5 (thumb, middle, pinky); with the left hand use 5-3-1 (pinky, middle, thumb).

What are the inversions of A#m?

Root position: A# C# F. 1st inversion: C# F A#. 2nd inversion: F A# C#.

What is the difference between A#m and A#?

Only the third changes. A# major uses a major third and sounds bright; A# minor lowers that note by a half step, which makes it sound darker. The root and the fifth stay the same.

What key is A#m in?

A#m belongs to 6 keys: D flat major (as the vi chord), F sharp major (as the iii chord), A flat major (as the ii chord), E flat minor (as the v chord), F minor (as the iv chord) and B flat minor (as the i chord).

What does a minor chord sound like?

The minor triad swaps the major third for a minor third, which gives it a darker, sadder color.