B · Chord

B m9b5

B m9b5 · Displayed in: B · Minor ninth chord with flat fifth · Tones: B, D, F, A, C# · Aliases: m9b5, min9b5

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B m9b5 · Displayed in: B · Minor ninth chord with flat fifth · Tones: B, D, F, A, C# · Aliases: m9b5, min9b5

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

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

Example

B m9b5: B, D, F, A, C#

B m9b5 · Chord · B · 5 Tones

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

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

B m9b5 Public
Chord • 1,3,4,2,2 • 5 tones
Instrumented view Back
Chord and Scale
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Description / Aliases
Minor ninth chord with flat fifth
Aliases
m9b5 min9b5
Graphical Harmony
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Tones
Selected relation
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Note: B Interval: 1 Degree: 1 MIDI: 59 Hz: 783.99
Relations
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Note: D Interval: b3 Degree: 2 MIDI: 62 Hz: 466.16
Relations
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Note: F Interval: b5 Degree: 3 MIDI: 65 Hz: 554.37
Relations
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Note: A Interval: b7 Degree: 4 MIDI: 69 Hz: 698.46
Relations
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Note: C# Interval: 9 Degree: 5 MIDI: 73 Hz: 415.31
Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 3, 5, 9 Vector: [1, 2, 2, 3, 1, 1] Score: 0.00 balanced

This set has 5 pitch classes, 2 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: 0.00.

Interval Count Weight Contribution
m2 / M7 1 -5 -5
M2 / m7 2 -2 -4
m3 / M6 2 +2 +4
M3 / m6 3 +2 +6
P4 / P5 1 +3 +3
Tritone 1 -4 -4
Consonance graph
Bridge candidates 2362 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
E 13sus4b9 Chord
Smooth pivot
 1, C#, 5, 9, 11 1, C#, 5, 9 0.08 0.07 4.46
B m11b5 Chord
Smooth pivot
 1, C#, 5, 9, 11 1, C#, 5, 9 0.08 0.07 4.46
C# 7b13 Chord
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.00 4.37
C# 7b9b13 Chord
Smooth pivot
 1, C#, 5, 9, 11 1, C#, 5, 9 0.08 0.13 4.37
A Maj9#5 Chord
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.00 4.37
G 9#11 Chord
Smooth pivot
 1, C#, 5, 9, 11 1, C#, 5, 9 0.17 0.20 4.24
C# 7#5#9 Chord
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.10 4.23
F Anchihoye Traditional Scale
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.10 4.23
F Bati Lydian Scale
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.10 4.23
A Quintal Scale
Smooth pivot
 1, 5, 9, 11 1, 5, 9, 11 0.20 0.10 4.23
C# 7b9 Chord
Smooth pivot
 1, C#, 5, 11 1, C#, 5, 11 0.20 0.20 4.10
C# Yematibela Web Scale
Smooth pivot
 1, C#, 5, 11 1, C#, 5, 11 0.20 0.20 4.10
Listening journal
Events: 0

Records chord/scale plays and global output tone groups (tones + intervals only).

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4
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5
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