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Scale 747

Scale 747, Ian Ring Music Theory

i = imperfections

Tones7 (heptatonic)
Pitch Class Set{0,1,3,5,6,7,9}
Forte Number7-28
Rotational Symmetrynone
Palindromicno
Hemitonia3 (trihemitonic)
Cohemitonia1 (uncohemitonic)
Imperfections4
Modes6
Prime?yes
Chiralityyes
enantiomorph: 2793
Deep Scaleno
Interval Vector344433
Interval Spectrump3m4n4s4d3t3
Distribution Spectra<1> = {1,2,3}
<2> = {2,3,4,5}
<3> = {4,5,6}
<4> = {6,7,8}
<5> = {7,8,9,10}
<6> = {9,10,11}
Spectra Variation2
Myhill Propertyno
Balancedno
Coherenceno
Heliotonicyes

Harmonic Chords

Modes

Modes are the rotational transformation of this scale. Scale 747 can be rotated to make 6 other scales. The 1st mode is itself.

2nd mode:
Scale 2421
Scale 2421, Ian Ring Music Theory
3rd mode:
Scale 1629
Scale 1629, Ian Ring Music Theory
4th mode:
Scale 1431
Scale 1431, Ian Ring Music Theory
5th mode:
Scale 2763
Scale 2763: Mela Suvarnangi, Ian Ring Music TheoryMela Suvarnangi
6th mode:
Scale 3429
Scale 3429, Ian Ring Music Theory
7th mode:
Scale 1881
Scale 1881, Ian Ring Music Theory

Prime

This is the prime form of this scale.

Negative

The heptatonic modal family [747, 2421, 1629, 1431, 2763, 3429, 1881] is the negative of the pentatonic modal family [333, 837, 1107, 1233, 2601]

Inverse

The inverse of a scale is a reflection using the root as its axis. The inverse of 747 is 2793

Scale 2793Scale 2793, Ian Ring Music Theory

Enantiomorph

Only scales that are chiral will have an enantiomorph. Scale 747 is chiral, and its enantiomorph is scale 2793

Scale 2793Scale 2793, Ian Ring Music Theory

Nearby Scales:

These are other scales that are similar to this one, created by adding a tone, removing a tone, or moving one note up or down a semitone.

Scale 745Scale 745, Ian Ring Music Theory
Scale 749Scale 749, Ian Ring Music Theory
Scale 751Scale 751, Ian Ring Music Theory
Scale 739Scale 739, Ian Ring Music Theory
Scale 743Scale 743: Chromatic Hypophrygian inverse, Ian Ring Music TheoryChromatic Hypophrygian inverse
Scale 755Scale 755, Ian Ring Music Theory
Scale 763Scale 763, Ian Ring Music Theory
Scale 715Scale 715: Messiaen truncated mode 2, Ian Ring Music TheoryMessiaen truncated mode 2
Scale 731Scale 731, Ian Ring Music Theory
Scale 683Scale 683, Ian Ring Music Theory
Scale 619Scale 619: Double-Phrygian Hexatonic, Ian Ring Music TheoryDouble-Phrygian Hexatonic
Scale 875Scale 875: Locrian Double-flat 7, Ian Ring Music TheoryLocrian Double-flat 7
Scale 1003Scale 1003, Ian Ring Music Theory
Scale 235Scale 235, Ian Ring Music Theory
Scale 491Scale 491, Ian Ring Music Theory
Scale 1259Scale 1259, Ian Ring Music Theory
Scale 1771Scale 1771, Ian Ring Music Theory
Scale 2795Scale 2795: Van der Horst Octatonic, Ian Ring Music TheoryVan der Horst Octatonic

This scale analysis was created by Ian Ring, Canadian Composer of works for Piano, and total music theory nerd. The software used to generate this analysis is an open source project at GitHub. Scale notation generated by VexFlow, and MIDI playback by MIDI.js