Bb · Scale

Bb Spanish 8-tone

Bb Spanish 8-tone · Displayed in: Bb · Spanish 8-Tone scale · Tones: Bb, Cb, C, D, Eb, F · Aliases: Spanish 8-Tone, Spanish Octatonic

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Bb Spanish 8-tone · Displayed in: Bb · Spanish 8-Tone scale · Tones: Bb, Cb, C, D, Eb, F · Aliases: Spanish 8-Tone, Spanish Octatonic

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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: 8
  3. Relations

Example

Bb Spanish 8-tone: Bb, Cb, C, D, Eb, F, Gb, Ab

Bb Spanish 8-tone · Scale · Bb · 8 Tones

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

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

Bb Spanish 8-tone Public
Scale • 1,1,2,1,2,1,2,2 • 8 tones
Instrumented view Back
Chord and Scale
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Recent chords and scales
Description / Aliases
Spanish 8-Tone scale
Aliases
Spanish 8-Tone Spanish Octatonic
Graphical Harmony
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Degree chords
  • Degree order
  • Inside-chord motion
  • Degree order
  • Inside-chord motion
8

Diatonic triads and seventh chords built by stacking every other degree of this scale.

Degree
Triad
Seventh
Tones Interval
I
I · Bb sus2add4no5
sus2add4no5
I · Bb [1 2 4 #5]
No KeyScale match
Bb, C, Eb
Bb, C, Eb, Gb
2, 5
2, 5, 8
II
ii° · Cb dim
dim
ii°7 · Cb dim7
dim7
Cb, D, F
Cb, D, F, Ab
3, 6
3, 6, 9
III
iii° · C dim
dim
iiiø7 · C m7b5
m7b5
C, Eb, Gb
C, Eb, Gb, Bb
3, 6
3, 6, 10
IV
iv° · D dim
dim
iv°7 · D dim7
dim7
D, F, Ab
D, F, Ab, Cb
3, 6
3, 6, 9
V
v · Eb m
m
v6 · Eb m6
m6
Eb, Gb, Bb
Eb, Gb, Bb, C
3, 7
3, 7, 9
VI
vi° · F dim
dim
vi°7 · F dim7
dim7
F, Ab, Cb
F, Ab, Cb, D
3, 6
3, 6, 9
VII
VII · Gb Majb5
Majb5
VII · Gb 6b5
6b5
Gb, Bb, C
Gb, Bb, C, Eb
4, 6
4, 6, 9
VIII
viii° · Ab dim
dim
viii°7 · Ab dim7
dim7
Ab, Cb, D
Ab, Cb, D, F
3, 6
3, 6, 9
Tones
Selected relation
Current
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Note: Bb Interval: 1 Degree: 1 MIDI: 58 Hz: 783.99
Relations
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Note: Cb Interval: b2 Degree: 2 MIDI: 59 Hz: 415.31
Relations
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Note: C Interval: 2 Degree: 3 MIDI: 60 Hz: 415.31
Relations
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Note: D Interval: 3 Degree: 4 MIDI: 62 Hz: 466.16
Relations
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Note: Eb Interval: 4 Degree: 5 MIDI: 63 Hz: 523.25
Relations
Loading related chords and scales...

Note: F Interval: 5 Degree: 6 MIDI: 65 Hz: 554.37
Relations
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Note: Gb Interval: b6 Degree: 7 MIDI: 66 Hz: 622.25
Relations
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Note: Ab Interval: b7 Degree: 8 MIDI: 68 Hz: 698.46
Relations
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Relations Loading...
Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 2, 4, 5, 7, 8, 10 Vector: [4, 5, 6, 5, 5, 3] Score: -0.18 balanced

This set has 8 pitch classes, 7 close/tritone pressure points and 16 consonant-support intervals; average heuristic score: -0.18.

Interval Count Weight Contribution
m2 / M7 4 -5 -20
M2 / m7 5 -2 -10
m3 / M6 6 +2 +12
M3 / m6 5 +2 +10
P4 / P5 5 +3 +15
Tritone 3 -4 -12
Consonance graph
Bridge candidates 2363 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
Eb Barry Harris Minor 6 Diminished Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, Ab Bb, C, 3, Eb 0.13 0.00 4.70
Cb Gypsy Major Scale
Smooth pivot
 Bb, 3, Eb, 6, Gb, Ab, 11 Bb, 3, Eb, 6 0.06 0.08 4.61
Ab 13#9#11 Chord
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.06 0.11 4.58
C Diminished (Whole-Half) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
D Diminished (Half-Whole) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
Eb Diminished (Whole-Half) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
F Diminished (Half-Whole) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
Gb Diminished (Whole-Half) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
Ab Diminished (Half-Whole) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
A Diminished (Whole-Half) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
Cb Diminished (Half-Whole) Scale
Smooth pivot
 Bb, C, 3, Eb, 6, Gb, 11 Bb, C, 3, Eb 0.13 0.11 4.55
Db Bebop Dominant Scale
Smooth pivot
 Bb, 3, Eb, 6, Gb, Ab, 11 Bb, 3, Eb, 6 0.13 0.14 4.50
Listening journal
Events: 0

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MAIN
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2
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COMPING
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4
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5
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