What you are learning
C# Hirajoshi · Displayed in: C# · Hirajoshi scale · Tones: C#, D#, E, G#, A · Aliases: Hirajoshi (5-tone)
C# · Scale
C# Hirajoshi
C# Hirajoshi · Displayed in: C# · Hirajoshi scale · Tones: C#, D#, E, G#, A · Aliases: Hirajoshi (5-tone)
Guided start
Start with a clear learning action
Try first
Chord and Scale
Next step
Type key + scale (e.g. C Major, F Dorian)
Open support for C# Hirajoshi
How to use this page
- Chord and Scale
- Tones: 5
- Relations
Example
C# Hirajoshi: C#, D#, E, G#, A
C# Hirajoshi · Scale · C# · 5 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
C# Hirajoshi
Public
Scale
• 1,4,1,4,2 • 5 tones
Chord and Scale
Matches
Description / Aliases
Hirajoshi scale
Aliases
Hirajoshi (5-tone)
Generic fingering match
Select instrument and keyscale to scan all generics.
No catalog scan has run yet.
Degree chords
5
Diatonic triads and seventh chords built by stacking every other degree of this scale.
| Degree |
Triad
|
Seventh
|
Tones | Interval |
|---|---|---|---|---|
| I |
I · C# m#5
m#5
|
- |
C#, E, A
|
3, 8
|
| II |
II · D# quartal
quartal
|
- |
D#, G#, C#
|
5, 10
|
| III |
III · E [1 4 7]
No KeyScale match
|
- |
E, A, D#
|
5, 11
|
| IV |
IV · G# sus4#5
sus4#5
|
- |
G#, C#, E
|
5, 8
|
| V |
V · A [1 b5 7]
No KeyScale match
|
- |
A, D#, G#
|
6, 11
|
Tones
Selected relation
Current
Select a relation to inspect its playback controls and tone metadata.
Note: C#
Interval: 1
Degree: 1
MIDI: 49
Hz: 415.31
Relations
Loading related chords and scales...
Note: D#
Interval: 2
Degree: 2
MIDI: 51
Hz: 466.16
Relations
Loading related chords and scales...
Note: E
Interval: b3
Degree: 3
MIDI: 52
Hz: 523.25
Relations
Loading related chords and scales...
Note: G#
Interval: 5
Degree: 4
MIDI: 56
Hz: 622.25
Relations
Loading related chords and scales...
Note: A
Interval: b6
Degree: 5
MIDI: 57
Hz: 698.46
Relations
Loading related chords and scales...
Relations
Loading...
Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mixed
Set: 0, 1, 3, 7, 8
Vector: [2, 1, 1, 2, 3, 1]
Score: -0.10
open / fifth-supported
This set has 5 pitch classes, 3 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: -0.10.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 2 | -5 | -10 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 1 | +2 | +2 |
| M3 / m6 | 2 | +2 | +4 |
| P4 / P5 | 3 | +3 | +9 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2356 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C# Pelog
Scale
Smooth pivot
|
1, 4, A, 9 | 1, 4, A, 9 | 0.20 | 0.00 | 4.37 |
|
A Anchihoye Major
Scale
Smooth pivot
|
1, 4, A, 9 | 1, 4, A, 9 | 0.20 | 0.00 | 4.37 |
|
A Bati Major
Scale
Smooth pivot
|
1, 4, A, 9 | 1, 4, A, 9 | 0.20 | 0.00 | 4.37 |
|
E Anchihoye Major
Scale
Smooth pivot
|
E, 4, A, 9 | E, 4, A, 9 | 0.40 | 0.00 | 4.28 |
|
E Bati Major
Scale
Smooth pivot
|
E, 4, A, 9 | E, 4, A, 9 | 0.40 | 0.00 | 4.28 |
|
Ab Pelog
Scale
Smooth pivot
|
E, 4, A, 9 | E, 4, A, 9 | 0.40 | 0.00 | 4.28 |
|
A Maj7#9#11
Chord
Smooth pivot
|
1, E, 4, A, 9 | 1, E, 4, A | 0.08 | 0.23 | 4.23 |
|
A Maj7b9
Chord
Smooth pivot
|
1, 4, A, 9 | 1, 4, A, 9 | 0.20 | 0.10 | 4.23 |
|
C# m7 9 b13
Chord
Smooth pivot
|
1, E, 4, A, 9 | 1, E, 4, A | 0.17 | 0.23 | 4.20 |
|
A Maj7 9 #11
Chord
Smooth pivot
|
1, E, 4, A, 9 | 1, E, 4, A | 0.17 | 0.23 | 4.20 |
|
A Maj9#11
Chord
Smooth pivot
|
1, E, 4, A, 9 | 1, E, 4, A | 0.17 | 0.23 | 4.20 |
|
C# Quintal
Scale
Smooth pivot
|
1, E, A, 9 | 1, E, A, 9 | 0.20 | 0.20 | 4.10 |