Construction
B♭ 7sus4 = Root + Perfect 4th + Perfect 5th + Minor 7th = B♭, E♭, F, A♭
| Note | Interval | Degree |
|---|---|---|
| B♭ | Root | 1 |
| E♭ | Perfect 4th | 11 |
| F | Perfect 5th | 5 |
| A♭ | Minor 7th | ♭7 |
How to Play the B♭ 7sus4
Right Hand (RH)
Place your right hand over the keys with the thumb on the root. Use the fingering: 2 – 3 – 4 – 5
Left Hand (LH)
For the left hand, start with your pinky on the root. Use the fingering: 5 – 4 – 3 – 2
B♭ 7sus4 Inversions
- Root positionB♭ – E♭ – F – A♭
- 1st inversion (B♭7sus4/E♭)E♭ – F – A♭ – B♭
- 2nd inversion (B♭7sus4/F)F – A♭ – B♭ – E♭
- 3rd inversion (B♭7sus4/A♭)A♭ – B♭ – E♭ – F
B♭ 7sus4 : Frequently Asked Questions
What is the B♭ 7sus4 chord on piano?
The B♭ 7sus4 chord contains the notes B♭ – E♭ – F – A♭. On piano, play these notes together to sound the chord.
What notes are in the Bb 7sus4 chord?
The Bb 7sus4 chord (Bb7sus4) contains 4 notes: Bb, Eb, F, Ab. Formula: R-P4-P5-m7.
How is Bb7sus4 used in music?
Bb7sus4 is used in jazz, fusion, and contemporary music to add harmonic color. It appears as a dominant or tonic chord depending on context.
What is the scale degree formula for Bb7sus4?
Bb7sus4 uses scale degrees 1-4-5-b7, giving it its distinctive sound.