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Db Major (Ionian) · Displayed in: Db · Major (Ionian) scale · Tones: Db, Eb, F, Gb, Ab, Bb · Aliases: Ionian, Major, Diatonic Major
Db · Scale
Db Major (Ionian)
Db Major (Ionian) · Displayed in: Db · Major (Ionian) scale · Tones: Db, Eb, F, Gb, Ab, Bb · Aliases: Ionian, Major, Diatonic Major
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Chord and Scale
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How to use this page
- Chord and Scale
- Tones: 7
- Relations
Example
Db Major (Ionian): Db, Eb, F, Gb, Ab, Bb, C
Db Major (Ionian) · Scale · Db · 7 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
Db Major (Ionian)
Public
Scale
• 1,2,2,1,2,2,2 • 7 tones
Chord and Scale
Matches
Description / Aliases
Major (Ionian) scale
Aliases
Ionian
Major
Diatonic Major
Generic fingering match
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Degree chords
7
Diatonic triads and seventh chords built by stacking every other degree of this scale.
| Degree |
Triad
|
Seventh
|
Tones | Interval |
|---|---|---|---|---|
| I |
I · Db Maj
Maj
|
Imaj7 · Db Maj7
Maj7
|
Db, F, Ab
Db, F, Ab, C
|
4, 7
4, 7, 11
|
| II |
ii · Eb m
m
|
ii7 · Eb m7
m7
|
Eb, Gb, Bb
Eb, Gb, Bb, Db
|
3, 7
3, 7, 10
|
| III |
iii · F m
m
|
iii7 · F m7
m7
|
F, Ab, C
F, Ab, C, Eb
|
3, 7
3, 7, 10
|
| IV |
IV · Gb Maj
Maj
|
IVmaj7 · Gb Maj7
Maj7
|
Gb, Bb, Db
Gb, Bb, Db, F
|
4, 7
4, 7, 11
|
| V |
V · Ab Maj
Maj
|
V7 · Ab 7
7
|
Ab, C, Eb
Ab, C, Eb, Gb
|
4, 7
4, 7, 10
|
| VI |
vi · Bb m
m
|
vi7 · Bb m7
m7
|
Bb, Db, F
Bb, Db, F, Ab
|
3, 7
3, 7, 10
|
| VII |
vii° · C dim
dim
|
viiø7 · C m7b5
m7b5
|
C, Eb, Gb
C, Eb, Gb, Bb
|
3, 6
3, 6, 10
|
Tones
Selected relation
Current
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Note: Db
Interval: 1
Degree: 1
MIDI: 49
Hz: 466.16
Relations
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Note: Eb
Interval: 2
Degree: 2
MIDI: 51
Hz: 523.25
Relations
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Note: F
Interval: 3
Degree: 3
MIDI: 53
Hz: 554.37
Relations
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Note: Gb
Interval: 4
Degree: 4
MIDI: 54
Hz: 622.25
Relations
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Note: Ab
Interval: 5
Degree: 5
MIDI: 56
Hz: 698.46
Relations
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Note: Bb
Interval: 6
Degree: 6
MIDI: 58
Hz: 783.99
Relations
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Note: C
Interval: 7
Degree: 7
MIDI: 60
Hz: 415.31
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, 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
2355 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C Phrygian
Scale
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Db Lydian
Scale
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Db Maj13#11
Chord
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Db Mixolydian
Scale
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |
|
Eb Mixolydian
Scale
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Eb Natural Minor (Aeolian)
Scale
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |
|
F Locrian
Scale
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |
|
F Natural Minor (Aeolian)
Scale
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Gb Major (Ionian)
Scale
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |
|
G Locrian
Scale
Smooth pivot
|
Db, 1, 3, Gb, 8, 10 | Db, 1, 3, Gb | 0.14 | 0.00 | 4.62 |
|
Ab Dorian
Scale
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |
|
Ab m13
Chord
Smooth pivot
|
1, 3, Gb, 6, 8, 10 | 1, 3, Gb, 6 | 0.14 | 0.00 | 4.62 |