C# · Chord

C# 7alt5alt9

C# 7alt5alt9 · Displayed in: C# · Chord · Tones: C#, D, D##, E#, G##, B · Aliases: 7alt5alt9, 7alt(5,9), alt7(5,9)

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C# 7alt5alt9 · Displayed in: C# · Chord · Tones: C#, D, D##, E#, G##, B · Aliases: 7alt5alt9, 7alt(5,9), alt7(5,9)

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Chord and Scale

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

Open support for C# 7alt5alt9

How to use this page

  1. Chord and Scale
  2. Tones: 7
  3. Relations

Example

C# 7alt5alt9: C#, D, D##, E#, G##, B, G

C# 7alt5alt9 · Chord · C# · 7 Tones

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

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

C# 7alt5alt9 Public
Chord • 1,2,1,2,2,2,2 • 7 tones
Chord and Scale
Matches
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Description / Aliases
No description.
Aliases
7alt5alt9 7alt(5,9) alt7(5,9)
Graphical Harmony
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Tones
Selected relation
Current
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Note: C# Interval: 1 Degree: 1 MIDI: 49 Hz: 415.31

Relations
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Note: D Interval: b9 Degree: 6 MIDI: 62 Hz: 466.16

Relations
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Note: D## Interval: #9 Degree: 7 MIDI: 64 Hz: 466.16

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Note: E# Interval: 3 Degree: 2 MIDI: 53 Hz: 523.25

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Note: G## Interval: #5 Degree: 4 MIDI: 57 Hz: 622.25

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Note: B Interval: b7 Degree: 5 MIDI: 59 Hz: 783.99

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Note: G Interval: b5 Degree: 3 MIDI: 55 Hz: 622.25

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Relations Loading...
Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 3, 4, 6, 8, 10 Vector: [2, 5, 4, 4, 4, 2] Score: 0.00 open / fifth-supported

This set has 7 pitch classes, 4 close/tritone pressure points and 12 consonant-support intervals; average heuristic score: 0.00.

Interval Count Weight Contribution
m2 / M7 2 -5 -10
M2 / m7 5 -2 -10
m3 / M6 4 +2 +8
M3 / m6 4 +2 +8
P4 / P5 4 +3 +12
Tritone 2 -4 -8
Consonance graph
Bridge candidates 2352 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
C# Enigmatic Scale
Smooth pivot
D, 2, E#, 7, 9, 11 D, 2, E#, 7 0.14 0.00 4.62
D Harmonic Minor Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
E Locrian ♮6 Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
F Ionian ♯5 Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
G Dorian ♯4 Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
G Lydian Diminished Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
G Romanian Minor Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
A Harmonic Major Scale
Smooth pivot
D, 2, E#, 5, 9, 11 D, 2, E#, 5 0.14 0.05 4.55
A Phrygian Dominant Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
Bb Hungarian Major Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
Bb Lydian ♯2 Scale
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.05 4.55
D mMaj11 Chord
Smooth pivot
D, 2, E#, 5, 7, 9 D, 2, E#, 5 0.14 0.07 4.53
Listening journal
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