What you are learning
Suspended fourth chord
Suspended fourth chord
Suspended fourth chord
Chord and Scale
Type key + scale (e.g. C Major, F Dorian)
E sus4: E, A, B
E sus4 · Chord · E · 3 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
This set has 3 pitch classes, 0 close/tritone pressure points and 2 consonant-support intervals; average heuristic score: 1.33.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 0 | -5 | 0 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 0 | +2 | 0 |
| M3 / m6 | 0 | +2 | 0 |
| P4 / P5 | 2 | +3 | +6 |
| Tritone | 0 | -4 | 0 |
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
A Hirajoshi Pentatonic
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.20 | 1.43 | 1.13 |
|
A Tizita Minor
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.20 | 1.43 | 1.13 |
|
B Iwato
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.20 | 1.43 | 1.13 |
|
E m
Chord
Smooth pivot
|
4, 11 | 4, 11 | 0.67 | 1.00 | 1.04 |
|
A Maj
Chord
Smooth pivot
|
4, 9 | 4, 9 | 0.67 | 1.00 | 1.04 |
|
F Maj7#9#11
Chord
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.25 | 1.20 | 1.03 |
|
C Maj13
Chord
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
|
C Major (Ionian)
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
|
C# Natural Minor (Aeolian)
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
|
D Dorian
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
|
D m13
Chord
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
|
Eb Altered Scale
Scale
Tension lift
|
4, 9, 11 | 4, 9, 11 | 0.43 | 0.95 | 1.00 |
Context
Context
State
Inputs
Context
Context
State
Inputs
Records chord/scale plays and global output tone groups (tones + intervals only).
Use JolyEngine as the playback source for chord-grid clicks, test chord charts, and inspect the generated accompaniment.
Configure navigation behavior for Graphical Harmony network view.