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Scale 1455: "Phrygian/Aeolian mixed"

Scale 1455: Phrygian/Aeolian mixed, Ian Ring Music Theory

i = imperfections

Tones8 (octatonic)
Pitch Class Set{0,1,2,3,5,7,8,10}
Forte Number8-23
Rotational Symmetrynone
Hemitonia4 (multihemitonic)
Cohemitonia2 (dicohemitonic)
Deep Scaleno
Interval Vector465472
Interval Spectrump7m4n5s6d4t2
Distribution Spectra<1> = {1,2}
<2> = {2,3,4}
<3> = {3,4,5}
<4> = {5,6,7}
<5> = {7,8,9}
<6> = {8,9,10}
<7> = {10,11}
Spectra Variation1.5
Myhill Propertyno


Modes are the rotational transformation of this scale. Scale 1455 can be rotated to make 7 other scales. The 1st mode is itself.

2nd mode:
Scale 2775
Scale 2775, Ian Ring Music Theory
3rd mode:
Scale 3435
Scale 3435: Prokofiev, Ian Ring Music TheoryProkofiev
4th mode:
Scale 3765
Scale 3765: Dominant Bebop, Ian Ring Music TheoryDominant Bebop
5th mode:
Scale 1965
Scale 1965: Raga Mukhari, Ian Ring Music TheoryRaga Mukhari
6th mode:
Scale 1515
Scale 1515: Phrygian/Locrian mixed, Ian Ring Music TheoryPhrygian/Locrian mixed
7th mode:
Scale 2805
Scale 2805: Ishikotsucho, Ian Ring Music TheoryIshikotsucho
8th mode:
Scale 1725
Scale 1725: Minor Bebop, Ian Ring Music TheoryMinor Bebop


This is the prime form of this scale.


The octatonic modal family [1455, 2775, 3435, 3765, 1965, 1515, 2805, 1725] is the negative of the tetratonic modal family [165, 645, 1065, 1185]


The inverse of a scale is a reflection using the root as its axis. The inverse of 1455 is 3765

Scale 3765Scale 3765: Dominant Bebop, Ian Ring Music TheoryDominant Bebop

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 1453Scale 1453: Aeolian, Ian Ring Music TheoryAeolian
Scale 1451Scale 1451: Phrygian, Ian Ring Music TheoryPhrygian
Scale 1447Scale 1447: Mela Ratnangi, Ian Ring Music TheoryMela Ratnangi
Scale 1463Scale 1463, Ian Ring Music Theory
Scale 1471Scale 1471, Ian Ring Music Theory
Scale 1423Scale 1423, Ian Ring Music Theory
Scale 1439Scale 1439, Ian Ring Music Theory
Scale 1487Scale 1487, Ian Ring Music Theory
Scale 1519Scale 1519: Locrian/Aeolian mixed, Ian Ring Music TheoryLocrian/Aeolian mixed
Scale 1327Scale 1327, Ian Ring Music Theory
Scale 1391Scale 1391, Ian Ring Music Theory
Scale 1199Scale 1199, Ian Ring Music Theory
Scale 1711Scale 1711: Adonai Malakh, Ian Ring Music TheoryAdonai Malakh
Scale 1967Scale 1967: Diatonic Dorian mixed, Ian Ring Music TheoryDiatonic Dorian mixed
Scale 431Scale 431, Ian Ring Music Theory
Scale 943Scale 943, Ian Ring Music Theory
Scale 2479Scale 2479, Ian Ring Music Theory
Scale 3503Scale 3503, Ian Ring Music Theory

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