G · Chord

G 7alt

G 7alt · Displayed in: G · Altered dominant chord · Tones: G, B, D#, F, A#, C# · Aliases: 7alt, Altered Dominant, alt7

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G 7alt · Displayed in: G · Altered dominant chord · Tones: G, B, D#, F, A#, C# · Aliases: 7alt, Altered Dominant, alt7

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Chord and Scale

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Type key + scale (e.g. C Major, F Dorian)

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  1. Chord and Scale
  2. Tones: 6
  3. Relations

Example

G 7alt: G, B, D#, F, A#, C#

G 7alt · Chord · G · 6 Tones

Network of this chord or scale with contain / contained-in relations.

Type key + scale (e.g. C Major, F Dorian)

G 7alt Public
Chord • 1,2,2,2,2,3 • 6 tones
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Chord and Scale
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Description / Aliases
Altered dominant chord
Aliases
7alt Altered Dominant alt7
Graphical Harmony
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Tones
Selected relation
Current
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Note: G Interval: 1 Degree: 1 MIDI: 55 Hz: 622.25
Relations
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Note: B Interval: 3 Degree: 2 MIDI: 59 Hz: 783.99
Relations
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Note: D# Interval: #5 Degree: 3 MIDI: 63 Hz: 466.16
Relations
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Note: F Interval: b7 Degree: 4 MIDI: 65 Hz: 554.37
Relations
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Note: A# Interval: #9 Degree: 5 MIDI: 70 Hz: 698.46
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Note: C# Interval: #11 Degree: 6 MIDI: 73 Hz: 415.31
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 3, 5, 7, 9 Vector: [1, 4, 2, 4, 2, 2] Score: -0.20 balanced

This set has 6 pitch classes, 3 close/tritone pressure points and 8 consonant-support intervals; average heuristic score: -0.20.

Interval Count Weight Contribution
m2 / M7 1 -5 -5
M2 / m7 4 -2 -8
m3 / M6 2 +2 +4
M3 / m6 4 +2 +8
P4 / P5 2 +3 +6
Tritone 2 -4 -8
Consonance graph
Bridge candidates 2360 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
F# Neapolitan Major Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.06 4.57
C# 9#11 Chord
Smooth pivot
 1, A#, 5, 7, 11 1, A#, 5, 7 0.17 0.00 4.51
Eb 9#11 Chord
Smooth pivot
 1, A#, 5, 7, F 1, A#, 5, 7 0.17 0.00 4.51
Eb 7b9b13 Chord
Smooth pivot
 1, A#, 7, F, 11 1, A#, 7, F 0.17 0.07 4.42
G 7#9#11 Chord
Smooth pivot
 1, 5, 7, F, 11 1, 5, 7, F 0.17 0.07 4.42
C# 13#11 Chord
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
C# Lydian Dominant Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
C# Overtone Scale Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
Eb Mixolydian ♭6 Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
F Locrian ♮2 Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
G 7alt5alt9 Chord
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
G Altered Scale Scale
Smooth pivot
 1, A#, 5, 7, F, 11 1, A#, 5, 7 0.07 0.20 4.38
Listening journal
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