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Scale 403: "Raga Reva"

Scale 403: Raga Reva, Ian Ring Music Theory

Bracelet Diagram

The bracelet shows tones that are in this scale, starting from the top (12 o'clock), going clockwise in ascending semitones. The "i" icon marks imperfect tones that do not have a tone a fifth above. Dotted lines indicate axes of symmetry.

Tonnetz Diagram

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Tonnetz diagrams are popular in Neo-Riemannian theory. Notes are arranged in a lattice where perfect 5th intervals are from left to right, major third are northeast, and major 6th intervals are northwest. Other directions are inverse of their opposite. This diagram helps to visualize common triads (they're triangles) and circle-of-fifth relationships (horizontal lines).

Common Names

Carnatic Raga
Raga Reva
Unknown / Unsorted
Revagupti
Ramkali
Vibhas (Bhairava)
Zeitler
Daptitonic

Analysis

Cardinality5 (pentatonic)
Pitch Class Set{0,1,4,7,8}
Forte Number5-22
Rotational Symmetrynone
Reflection Axes4
Palindromicno
Chiralityno
Hemitonia2 (dihemitonic)
Cohemitonia0 (ancohemitonic)
Imperfections3
Modes4
Prime?yes
Deep Scaleno
Interval Vector202321
Interval Spectrump2m3n2d2t
Distribution Spectra<1> = {1,3,4}
<2> = {4,5,6}
<3> = {6,7,8}
<4> = {8,9,11}
Spectra Variation2
Maximally Evenno
Myhill Propertyno
Balancedyes
Ridge Tones[8]
ProprietyProper
Heliotonicno

Modes

Modes are the rotational transformation of this scale. Scale 403 can be rotated to make 4 other scales. The 1st mode is itself.

2nd mode:
Scale 2249
Scale 2249: Raga Multani, Ian Ring Music TheoryRaga Multani
3rd mode:
Scale 793
Scale 793: Mocritonic, Ian Ring Music TheoryMocritonic
4th mode:
Scale 611
Scale 611: Anchihoye, Ian Ring Music TheoryAnchihoye
5th mode:
Scale 2353
Scale 2353: Raga Girija, Ian Ring Music TheoryRaga Girija

Prime

This is the prime form of this scale.

Complement

The pentatonic modal family [403, 2249, 793, 611, 2353] (Forte: 5-22) is the complement of the heptatonic modal family [871, 923, 1651, 2483, 2509, 2873, 3289] (Forte: 7-22)

Inverse

The inverse of a scale is a reflection using the root as its axis. The inverse of 403 is 2353

Scale 2353Scale 2353: Raga Girija, Ian Ring Music TheoryRaga Girija

Transformations:

T0 403  T0I 2353
T1 806  T1I 611
T2 1612  T2I 1222
T3 3224  T3I 2444
T4 2353  T4I 793
T5 611  T5I 1586
T6 1222  T6I 3172
T7 2444  T7I 2249
T8 793  T8I 403
T9 1586  T9I 806
T10 3172  T10I 1612
T11 2249  T11I 3224

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 401Scale 401: Epogic, Ian Ring Music TheoryEpogic
Scale 405Scale 405: Raga Bhupeshwari, Ian Ring Music TheoryRaga Bhupeshwari
Scale 407Scale 407: Zylimic, Ian Ring Music TheoryZylimic
Scale 411Scale 411: Lygimic, Ian Ring Music TheoryLygimic
Scale 387Scale 387, Ian Ring Music Theory
Scale 395Scale 395: Phrygian Pentatonic, Ian Ring Music TheoryPhrygian Pentatonic
Scale 419Scale 419: Hon-kumoi-joshi, Ian Ring Music TheoryHon-kumoi-joshi
Scale 435Scale 435: Raga Purna Pancama, Ian Ring Music TheoryRaga Purna Pancama
Scale 467Scale 467: Raga Dhavalangam, Ian Ring Music TheoryRaga Dhavalangam
Scale 275Scale 275: Dalic, Ian Ring Music TheoryDalic
Scale 339Scale 339: Zaptitonic, Ian Ring Music TheoryZaptitonic
Scale 147Scale 147, Ian Ring Music Theory
Scale 659Scale 659: Raga Rasika Ranjani, Ian Ring Music TheoryRaga Rasika Ranjani
Scale 915Scale 915: Raga Kalagada, Ian Ring Music TheoryRaga Kalagada
Scale 1427Scale 1427: Lolimic, Ian Ring Music TheoryLolimic
Scale 2451Scale 2451: Raga Bauli, Ian Ring Music TheoryRaga Bauli

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. Some scale names used on this and other pages are ©2005 William Zeitler (http://allthescales.org). Peruse this Bibliography.