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Bbsus2 chord

Bb suspended 2nd · also written A#sus2

C4
Bb
C
F

Want it in context? Open Bbsus2 on the full piano.

Notes

  • Bb
    R
  • C
    2
  • F
    5

Formula: R – 2 – 5

Bbsus2 inversions

The same notes, with a different note in the bass.

Root position Bbsus2

C4
Bb
C
F

1st inversion Bbsus2/C

C
F
Bb
C6

2nd inversion Bbsus2/F

C5
F
Bb
C

FAQ

What notes are in the Bbsus2 chord?

The Bb suspended 2nd chord (Bbsus2) has 3 notes: Bb, C and F.

How do you play Bbsus2 on the piano?

Put your right hand on Bb, C and F, starting from Bb. A common fingering for three-note chords is thumb (1), middle finger (3) and little finger (5).

What is the formula of a suspended 2nd chord?

R – 2 – 5 (in semitones from the root: 0, 2, 7).

Is Bbsus2 the same as A#sus2?

Yes. Bb and A# are the same key on the piano (enharmonic), so Bbsus2 and A#sus2 sound the same.