A#maj7sus2 chord on piano

A Sharp Major Seventh Suspended Second, also written Bbmaj7sus2. Notes: A#, C, F and A.

A#maj7sus2 piano chord, root positionCFAC5A#
Root position. Tap any key to hear it.

How to play A#maj7sus2

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

Notes

A#root
C2 · major second
F5 · perfect fifth
A7 · major seventh

A#maj7sus2 inversions

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

A#maj7sus2 Root positionCFAC5A#

Root position

A# · C · F · A
A#maj7sus2 1st inversionCFAC5A#

1st inversion

C · F · A · A#
A#maj7sus2 2nd inversionC4FACA#

2nd inversion

F · A · A# · C
A#maj7sus2 3rd inversionC4ACFA#

3rd inversion

A · A# · C · F

Notes and theory

A#root
C2 · major second
F5 · perfect fifth
A7 · major seventh

The maj7sus2 swaps the third of a major seventh for a second, an open, ambient sound. The formula is 1 2 5 7. Strictly by music theory the notes are spelled A#, B#, E# and G##; B# is the same key as C, E# is the same key as F and G## is the same key as A.

More A# chords

All A# piano chords

major seventh suspended second chords in every key

Questions

What notes are in the A#maj7sus2 chord?

A#maj7sus2 (A sharp major seventh suspended second) is made of four notes: A# (root), C (major second), F (perfect fifth) and A (major seventh).

How do you play A#maj7sus2 on piano?

Play A#, C, F and A together. With the right hand use fingers 1-2-3-5; with the left hand use 5-3-2-1.

What are the inversions of A#maj7sus2?

Root position: A# C F A. 1st inversion: C F A A#. 2nd inversion: F A A# C. 3rd inversion: A A# C F.

What does a major seventh suspended second chord sound like?

The maj7sus2 swaps the third of a major seventh for a second, an open, ambient sound.