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C# m7b5 · Displayed in: C# · Half-diminished chord · Tones: C#, E, G, B · Aliases: min7b5, Half-diminished, ø7
C# · Chord
C# m7b5
C# m7b5 · Displayed in: C# · Half-diminished chord · Tones: C#, E, G, B · Aliases: min7b5, Half-diminished, ø7
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Chord and Scale
Next step
Type key + scale (e.g. C Major, F Dorian)
Open support for C# m7b5
How to use this page
- Chord and Scale
- Tones: 4
- Relations
Example
C# m7b5: C#, E, G, B
C# m7b5 · Chord · C# · 4 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
C# m7b5
Public
Chord
• 2,3,3,4 • 4 tones
Chord and Scale
Matches
Description / Aliases
Half-diminished chord
Aliases
min7b5
Half-diminished
ø7
Generic fingering match
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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: E
Interval: b3
Degree: 2
MIDI: 52
Hz: 523.25
Relations
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Note: G
Interval: b5
Degree: 3
MIDI: 55
Hz: 622.25
Relations
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Note: B
Interval: b7
Degree: 4
MIDI: 59
Hz: 783.99
Relations
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Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mildly consonant
Set: 0, 2, 5, 8
Vector: [0, 1, 2, 1, 1, 1]
Score: 0.50
open / fifth-supported
This set has 4 pitch classes, 1 close/tritone pressure points and 4 consonant-support intervals; average heuristic score: 0.50.
| 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 | 1 | +3 | +3 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2360 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
A 9
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.20 | 0.10 | 4.23 |
|
A Pentatonic Dominant
Scale
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.20 | 0.10 | 4.23 |
|
E Kumoi Pentatonic
Scale
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.30 | 4.00 |
|
E m6/9
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.30 | 4.00 |
|
F# 7sus4b9
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.30 | 4.00 |
|
F# In-Sen
Scale
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.30 | 4.00 |
|
F# sus4b9
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.30 | 4.00 |
|
C# m9b5
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.50 | 3.73 |
|
Eb 7b9#5
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.10 | 0.50 | 3.73 |
|
E mAdd9
Chord
Smooth pivot
|
4, 7, 11 | 4, 7, 11 | 0.38 | 0.00 | 3.59 |
|
E Minor Hexatonic
Scale
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.25 | 0.17 | 3.59 |
|
A 11
Chord
Smooth pivot
|
1, 4, 7, 11 | 1, 4, 7, 11 | 0.25 | 0.17 | 3.59 |