A m7

A m7 Public

Chord • 2,3,4,3 • 4 tones

Back

和弦与音阶

System

Key + Scale

低音

Type

Description / Aliases

Minor seventh chord

Aliases

min7 mi7 -7

Generic fingering match Select instrument and keyscale to scan all generics.

Instrument

No catalog scan has run yet.

Tones

Selected relation

Current

Select a relation to inspect its playback controls and tone metadata.

Note: A Interval: 1 Degree: 1 MIDI: 57 Hz: 698.46

Relations

正在加载相关的和弦与音阶...

Note: C Interval: b3 Degree: 2 MIDI: 60 Hz: 415.31

Relations

正在加载相关的和弦与音阶...

Note: E Interval: 5 Degree: 3 MIDI: 64 Hz: 523.25

Relations

正在加载相关的和弦与音阶...

Note: G Interval: b7 Degree: 4 MIDI: 67 Hz: 622.25

Relations

正在加载相关的和弦与音阶...

Relations Loading...

此和弦或音阶的包含关系网络。

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.

Interval	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
Bb Bebop Major Scale Tension lift	A, E, 9	A, E, 9	0.50	1.70	-0.26
Eb add9 Chord Chromatic slide	E	-	0.88	0.67	-0.27
F# mAdd11 Chord Chromatic slide	9	-	0.88	0.67	-0.27
G Augmented Scale Chromatic slide	E	-	0.88	0.67	-0.27
G m7#5 Chord Chromatic slide	E	-	0.88	0.67	-0.27
G Maj7#5 Chord Chromatic slide	E	-	0.88	0.67	-0.27
Bb mMaj7 Chord Chromatic slide	9	-	0.88	0.67	-0.27
Bb sus4add13 Chord Chromatic slide	E	-	0.88	0.67	-0.27
C Lydian Chromatic Scale Scale Tension lift	A, 4, E, 9	A, 4, E, 9	0.38	2.03	-0.32
C# Lydian Chromatic Scale Scale Tension lift	A, 4, E, 9	A, 4, E, 9	0.38	2.03	-0.32
D Lydian Chromatic Scale Scale Tension lift	A, 4, E, 9	A, 4, E, 9	0.38	2.03	-0.32
D m7#5 Chord Chromatic slide	A	-	1.00	0.67	-0.32

A m7

从清晰的学习动作开始

你正在学习什么

先尝试

下一步

Tone.js Engine Form

Frequency Engine Form

Sampler Engine Form

MIDI Engine Form

Tone.js Engine Form

Frequency Engine Form

Sampler Engine Form

MIDI Engine Form

Global Sound Log

JolyEngine

Graphical Options

A m7

从清晰的学习动作开始

你正在学习什么

先尝试

下一步

1. A 1 Degree 1

2. C b3 Degree 2

3. E 5 Degree 3

4. G b7 Degree 4

Tone.js Engine Form

Frequency Engine Form

Sampler Engine Form

MIDI Engine Form

Tone.js Engine Form

Frequency Engine Form

Sampler Engine Form

MIDI Engine Form

Global Sound Log

JolyEngine

Graphical Options