ما الذي تتعلمه
Major thirteenth chord
Cb · Chord
Cb Maj13
Major thirteenth chord
بداية موجهة
ابدأ بخطوة تعلم واضحة
جرب أولاً
الأوتار والسلالم
الخطوة التالية
اكتب المقام + السلم (مثال: C Major أو F Dorian)
- الأوتار والسلالم
- Tones: 7
- Relations
Cb Maj13: Cb, Eb, Gb, Bb, Db, Fb, Ab
Cb Maj13 · Chord · Cb · 7 Tones
شبكة هذا الوتر أو السلم مع علاقات الاحتواء والتضمين.
اكتب المقام + السلم (مثال: C Major أو F Dorian)
Cb Maj13
Public
Chord
• 1,2,2,1,2,2,2 • 7 tones
الأوتار والسلالم
Matches
Description / Aliases
Major thirteenth chord
Aliases
Maj13
M13
Δ13
Generic fingering match
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Tones
Selected relation
Current
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Note: Cb
Interval: 1
Degree: 1
MIDI: 47
Hz: 415.31
Relations
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Note: Eb
Interval: 3
Degree: 2
MIDI: 51
Hz: 523.25
Relations
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Note: Gb
Interval: 5
Degree: 3
MIDI: 54
Hz: 622.25
Relations
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Note: Bb
Interval: 7
Degree: 4
MIDI: 58
Hz: 783.99
Relations
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Note: Db
Interval: 9
Degree: 5
MIDI: 61
Hz: 466.16
Relations
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Note: Fb
Interval: 11
Degree: 6
MIDI: 64
Hz: 554.37
Relations
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Note: Ab
Interval: 13
Degree: 7
MIDI: 68
Hz: 698.46
Relations
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Relations
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شبكة هذا الوتر أو السلم مع علاقات الاحتواء والتضمين.
Consonance heuristic
Mildly consonant
Set: 0, 1, 3, 5, 6, 8, 10
Vector: [2, 5, 4, 3, 6, 1]
Score: 0.38
open / fifth-supported
This set has 7 pitch classes, 3 close/tritone pressure points and 13 consonant-support intervals; average heuristic score: 0.38.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 2 | -5 | -10 |
| M2 / m7 | 5 | -2 | -10 |
| m3 / M6 | 4 | +2 | +8 |
| M3 / m6 | 3 | +2 | +6 |
| P4 / P5 | 6 | +3 | +18 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2040 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C 7alt
Chord
Smooth pivot
|
3, Eb, 6, 8, 10 | 3, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
D 13b5
Chord
Smooth pivot
|
Eb, 6, 8, 10, Bb | Eb, 6, 8, 10 | 0.23 | 0.58 | 3.23 |
|
E 13b5
Chord
Smooth pivot
|
1, Eb, 6, 8, 10 | 1, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
E 9#11
Chord
Smooth pivot
|
Eb, 6, 8, 10, Bb | Eb, 6, 8, 10 | 0.23 | 0.58 | 3.23 |
|
E Prometheus
Scale
Smooth pivot
|
1, Eb, 6, 8, 10 | 1, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Gb 9#11
Chord
Smooth pivot
|
1, Eb, 6, 8, 10 | 1, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Gb 9b13
Chord
Smooth pivot
|
1, Eb, 6, 8, 10 | 1, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Gb Prometheus
Scale
Smooth pivot
|
3, Eb, 6, 8, 10 | 3, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Ab 9b13
Chord
Smooth pivot
|
3, Eb, 6, 8, 10 | 3, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Bb 7alt
Chord
Smooth pivot
|
1, Eb, 6, 8, 10 | 1, Eb, 6, 8 | 0.23 | 0.58 | 3.23 |
|
Ab mAdd9
Chord
Chromatic slide
|
3, 8, 10, Bb | 3, 8, 10, Bb | 0.36 | 0.12 | 3.22 |
|
Cb add11
Chord
Chromatic slide
|
3, Eb, 6, Bb | 3, Eb, 6, Bb | 0.36 | 0.12 | 3.22 |