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Minor seventh chord
A · Acorde
A m7
Minor seventh chord
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- Acordes y escalas
- Tonos: 4
- Relaciones
A m7: A, C, E, G
A m7 · Acorde · A · 4 Tonos
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A m7
Publico
Acorde
• 2,3,4,3 • 4 tonos
Acordes y escalas
Matches
Descripcion / Alias
Minor seventh chord
Alias
min7
mi7
-7
Generic fingering match
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Tonos
Selected relation
Current
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Nota: A
Intervalo: 1
Grado: 1
MIDI: 57
Hz: 698.46
Relaciones
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Nota: C
Intervalo: b3
Grado: 2
MIDI: 60
Hz: 415.31
Relaciones
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Nota: E
Intervalo: 5
Grado: 3
MIDI: 64
Hz: 523.25
Relaciones
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Nota: G
Intervalo: b7
Grado: 4
MIDI: 67
Hz: 622.25
Relaciones
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Relaciones
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Red de este acorde o escala con relaciones contiene / contenido-en.
Consonance heuristic
Consonant
Set: 0, 2, 5, 9
Vector: [0, 1, 2, 1, 2, 0]
Score: 1.67
open / fifth-supported
This set has 4 pitch classes, 0 close/tritone pressure points and 5 consonant-support intervals; average heuristic score: 1.67.
| Intervalo | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 0 | -5 | 0 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 2 | +2 | +4 |
| M3 / m6 | 1 | +2 | +2 |
| P4 / P5 | 2 | +3 | +6 |
| Tritone | 0 | -4 | 0 |
Consonance graph
Bridge candidates
2049 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
F# Maj7b5
Acorde
Tension lift
|
A | - | 0.75 | 2.17 | -2.24 |
|
G Whole Tone
Escala
Tension lift
|
E, 9 | E, 9 | 0.58 | 2.47 | -2.24 |
|
Ab Gypsy Minor
Escala
Tension lift
|
4 | - | 0.88 | 1.81 | -2.24 |
|
A Maj7b5
Acorde
Tension lift
|
9 | - | 0.75 | 2.17 | -2.24 |
|
A Whole Tone
Escala
Tension lift
|
E, 9 | E, 9 | 0.58 | 2.47 | -2.24 |
|
B Whole Tone
Escala
Tension lift
|
E, 9 | E, 9 | 0.58 | 2.47 | -2.24 |
|
C 7b5
Acorde
Tension lift
|
A, 4 | A, 4 | 0.50 | 3.00 | -2.26 |
|
Eb 7b5
Acorde
Tension lift
|
E, 9 | E, 9 | 0.50 | 3.00 | -2.26 |
|
F# 7b5
Acorde
Tension lift
|
A, 4 | A, 4 | 0.50 | 3.00 | -2.26 |
|
A 7b5
Acorde
Tension lift
|
E, 9 | E, 9 | 0.50 | 3.00 | -2.26 |
|
C Whole Tone
Escala
Tension lift
|
A, 4 | A, 4 | 0.67 | 2.47 | -2.28 |
|
D Whole Tone
Escala
Tension lift
|
A, 4 | A, 4 | 0.67 | 2.47 | -2.28 |