B 7sus4
Jump to any chord
Listen plays the chord. Play Along lights up each note in order so you can follow.
B7sus4
B – E – F♯ – A
Formula:R-P4-P5-m7
Intervals:P1-P4-P5-m7
Scale Degrees:1-4-5-b7
Introduction
The B 7sus4 chord is a four-note chord made up of B, E, F♯, and A. It is built from a root, perfect fourth, perfect fifth, and minor seventh.
Notes
B 7sus4 Inversions
| Position | Notes |
|---|---|
| Root Position | B – E – F♯ – A |
| 1st Inversion | E – F♯ – A – B |
| 2nd Inversion | F♯ – A – B – E |
| 3rd Inversion | A – B – E – F♯ |
Key Signature
The key of B 7sus4 has 5 sharps.
F♯C♯G♯D♯A♯
Order of sharps
Sharps are added to a key signature in a fixed order. Each new sharp key adds the next sharp on the list.
F♯C♯G♯D♯A♯E♯B♯
Mnemonic: Father Charles Goes Down And Ends Battle
Chords in the Key of B Major
These are the diatonic triads built on each degree of the B major scale:
C
D
E
F
G
A
B
C
D
E
F
G
A
B
I — B Major (major)
Theory: Intervals
Formula: R-P4-P5-m7
Intervals: P1-P4-P5-m7
The B 7sus4 is built by stacking intervals from the root note. The formula R-P4-P5-m7 describes the scale degrees used. The intervals P1-P4-P5-m7 show the distance between each note in the chord.
B 7sus4 — Frequently Asked Questions
What notes are in the B 7sus4 chord?
The B 7sus4 chord (B7sus4) contains 4 notes: B, E, F#, A. Formula: R-P4-P5-m7.
How is B7sus4 used in music?
B7sus4 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 B7sus4?
B7sus4 uses scale degrees 1-4-5-b7, giving it its distinctive sound.
Practice Tips
- Start by placing your thumb on B and spacing remaining fingers across the chord.
- Practice B7sus4 slowly with separate hands before combining.
- Listen carefully to the tension created by the altered tones in this chord.
- Try voicing B7sus4 in different octaves to find the most comfortable position.
- Resolve B7sus4 to a nearby chord to hear its function in context.
Related Tools
Chord FinderLook up any chord — see the notes, hear it, and play along.Chord DrillTimed drills to build speed and recognition across all chord types.Practice RoomPlug in a MIDI keyboard and get real-time feedback on every chord and scale.Circle of FifthsVisualize key relationships, relative minors, and key signatures.MIDI MonitorLive MIDI message stream with note names, velocity, and a scrolling staff.