C# · Chord

C# m9

C# m9 · Displayed in: C# · Minor ninth chord · Tones: C#, E, G#, B, D# · Aliases: m9, min9

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C# m9 · Displayed in: C# · Minor ninth chord · Tones: C#, E, G#, B, D# · Aliases: m9, min9

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Chord and Scale

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

How to use this page

  1. Chord and Scale
  2. Tones: 5
  3. Relations

Example

C# m9: C#, E, G#, B, D#

C# m9 · Chord · C# · 5 Tones

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

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

C# m9 Public
Chord • 1,4,3,2,2 • 5 tones
Instrumented view Back
Chord and Scale
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Recent chords and scales
Description / Aliases
Minor ninth chord
Aliases
m9 min9
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
Loading related chords and scales...

Note: E Interval: b3 Degree: 2 MIDI: 52 Hz: 523.25
Relations
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Note: G# Interval: 5 Degree: 3 MIDI: 56 Hz: 622.25
Relations
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Note: B Interval: b7 Degree: 4 MIDI: 59 Hz: 783.99
Relations
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Note: D# Interval: 9 Degree: 5 MIDI: 63 Hz: 466.16
Relations
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Relations Loading...
Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mildly consonant
Set: 0, 1, 3, 5, 8 Vector: [1, 2, 2, 2, 3, 0] Score: 0.80 open / fifth-supported

This set has 5 pitch classes, 1 close/tritone pressure points and 7 consonant-support intervals; average heuristic score: 0.80.

Interval Count Weight Contribution
m2 / M7 1 -5 -5
M2 / m7 2 -2 -4
m3 / M6 2 +2 +4
M3 / m6 2 +2 +4
P4 / P5 3 +3 +9
Tritone 0 -4 0
Consonance graph
Bridge candidates 2362 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
C# m11 Chord
Smooth pivot
 1, E, 4, 8, 11 1, E, 4, 8 0.17 0.00 4.51
E Maj13 Chord
Smooth pivot
 1, E, 4, 8, 11 1, E, 4, 8 0.17 0.00 4.51
F# 13sus4 Chord
Smooth pivot
 1, E, 4, 8, 11 1, E, 4, 8 0.17 0.00 4.51
F# Hexatonic Pentatonic Scale
Smooth pivot
 1, E, 4, 8, 11 1, E, 4, 8 0.17 0.00 4.51
Ab m7 11 b13 Chord
Smooth pivot
 1, E, 4, 8, 11 1, E, 4, 8 0.17 0.00 4.51
E Maj7b13 Chord
Smooth pivot
 E, 4, 8, 11 E, 4, 8, 11 0.20 0.00 4.37
A Maj9 Chord
Smooth pivot
 1, 4, 8, 11 1, 4, 8, 11 0.20 0.00 4.37
E Maj7#9 Chord
Smooth pivot
 E, 4, 8, 11 E, 4, 8, 11 0.30 0.00 4.32
E Maj9 Chord
Smooth pivot
 E, 4, 8, 11 E, 4, 8, 11 0.40 0.00 4.28
C# 7sus2 Chord
Smooth pivot
 1, E, 8, 11 1, E, 8, 11 0.10 0.20 4.14
Eb 7sus4#5 Chord
Smooth pivot
 1, E, 8, 11 1, E, 8, 11 0.10 0.20 4.14
Ab mAdd11 Chord
Smooth pivot
 1, E, 8, 11 1, E, 8, 11 0.10 0.20 4.14
Listening journal
Events: 0

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MAIN
1
Bass
BASS
2
Comping
COMPING
3
Melody
MELODY
4
Solo
SOLO
5
Drums
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