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Scale 989

Scale 989, Ian Ring Music Theory
iii

i = imperfections

Tones8 (octatonic)
Pitch Class Set{0,2,3,4,6,7,8,9}
Forte Number8-Z29
Rotational Symmetrynone
Palindromicno
Hemitonia5 (multihemitonic)
Cohemitonia3 (tricohemitonic)
Imperfections3
Modes7
Prime?no
prime: 751
Chiralityyes
enantiomorph: 1913
Deep Scaleno
Interval Vector555553
Interval Spectrump5m5n5s5d5t3
Distribution Spectra<1> = {1,2,3}
<2> = {2,3,4,5}
<3> = {3,4,5,6}
<4> = {5,6,7}
<5> = {6,7,8,9}
<6> = {7,8,9,10}
<7> = {9,10,11}
Spectra Variation2.25
Myhill Propertyno
Coherenceno
Heliotonicno

Modes

Modes are the rotational transformation of this scale. Scale 989 can be rotated to make 7 other scales. The 1st mode is itself.

2nd mode:
Scale 1271
Scale 1271, Ian Ring Music Theory
3rd mode:
Scale 2683
Scale 2683, Ian Ring Music Theory
4th mode:
Scale 3389
Scale 3389, Ian Ring Music Theory
5th mode:
Scale 1871
Scale 1871, Ian Ring Music Theory
6th mode:
Scale 2983
Scale 2983, Ian Ring Music Theory
7th mode:
Scale 3539
Scale 3539, Ian Ring Music Theory
8th mode:
Scale 3817
Scale 3817, Ian Ring Music Theory

Prime

The prime form of this scale is Scale 751

Scale 751Scale 751, Ian Ring Music Theory

Negative

The octatonic modal family [989, 1271, 2683, 3389, 1871, 2983, 3539, 3817] is the negative of the tetratonic modal family [139, 353, 1553, 2117]

Inverse

The inverse of a scale is a reflection using the root as its axis. The inverse of 989 is 1913

Scale 1913Scale 1913, Ian Ring Music Theory

Enantiomorph

Only scales that are chiral will have an enantiomorph. Scale 989 is chiral, and its enantiomorph is scale 1913

Scale 1913Scale 1913, 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 991Scale 991, Ian Ring Music Theory
Scale 985Scale 985: Mela Sucaritra, Ian Ring Music TheoryMela Sucaritra
Scale 987Scale 987, Ian Ring Music Theory
Scale 981Scale 981: Mela Kantamani, Ian Ring Music TheoryMela Kantamani
Scale 973Scale 973: Mela Syamalangi, Ian Ring Music TheoryMela Syamalangi
Scale 1005Scale 1005, Ian Ring Music Theory
Scale 1021Scale 1021, Ian Ring Music Theory
Scale 925Scale 925: Chromatic Hypodorian, Ian Ring Music TheoryChromatic Hypodorian
Scale 957Scale 957, Ian Ring Music Theory
Scale 861Scale 861, Ian Ring Music Theory
Scale 733Scale 733, Ian Ring Music Theory
Scale 477Scale 477, Ian Ring Music Theory
Scale 1501Scale 1501, Ian Ring Music Theory
Scale 2013Scale 2013, Ian Ring Music Theory
Scale 3037Scale 3037: nine tone scale, Ian Ring Music Theorynine tone scale

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