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Scale 2341: "Raga Priyadharshini"

Scale 2341: Raga Priyadharshini, 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

41161837294116105072918310504116183
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 Priyadharshini
Zeitler
Myditonic

Analysis

Cardinality5 (pentatonic)
Pitch Class Set{0,2,5,8,11}
Forte Number5-31
Rotational Symmetrynone
Reflection Axesnone
Palindromicno
Chiralityyes
enantiomorph: 1171
Hemitonia1 (unhemitonic)
Cohemitonia0 (ancohemitonic)
Imperfections4
Modes4
Prime?no
prime: 587
Deep Scaleno
Interval Vector114112
Interval Spectrumpmn4sdt2
Distribution Spectra<1> = {1,2,3}
<2> = {3,4,5,6}
<3> = {6,7,8,9}
<4> = {9,10,11}
Spectra Variation2
Maximally Evenno
Maximal Area Setno
Interior Area2.183
Myhill Propertyno
Balancedno
Ridge Tonesnone
ProprietyProper
Heliotonicno

Common Triads

These are the common triads (major, minor, augmented and diminished) that you can create from members of this scale.

* Pitches are shown with C as the root

Triad TypeTriad*Pitch ClassesDegreeEccentricityCloseness Centrality
Minor Triadsfm{5,8,0}221.2
Diminished Triads{2,5,8}221.2
{5,8,11}221.2
g♯°{8,11,2}221.2
{11,2,5}221.2
Parsimonious Voice Leading Between Common Triads of Scale 2341. Created by Ian Ring ©2019 fm fm d°->fm d°->b° f°->fm g#° g#° f°->g#° g#°->b°

Above is a graph showing opportunities for parsimonious voice leading between triads*. Each line connects two triads that have two common tones, while the third tone changes by one generic scale step.

Diameter2
Radius2
Self-Centeredyes

Modes

Modes are the rotational transformation of this scale. Scale 2341 can be rotated to make 4 other scales. The 1st mode is itself.

2nd mode:
Scale 1609
Scale 1609: Thyritonic, Ian Ring Music TheoryThyritonic
3rd mode:
Scale 713
Scale 713: Thoptitonic, Ian Ring Music TheoryThoptitonic
4th mode:
Scale 601
Scale 601: Bycritonic, Ian Ring Music TheoryBycritonic
5th mode:
Scale 587
Scale 587: Pathitonic, Ian Ring Music TheoryPathitonicThis is the prime mode

Prime

The prime form of this scale is Scale 587

Scale 587Scale 587: Pathitonic, Ian Ring Music TheoryPathitonic

Complement

The pentatonic modal family [2341, 1609, 713, 601, 587] (Forte: 5-31) is the complement of the heptatonic modal family [731, 1627, 1739, 1753, 2413, 2861, 2917] (Forte: 7-31)

Inverse

The inverse of a scale is a reflection using the root as its axis. The inverse of 2341 is 1171

Scale 1171Scale 1171: Raga Manaranjani I, Ian Ring Music TheoryRaga Manaranjani I

Enantiomorph

Only scales that are chiral will have an enantiomorph. Scale 2341 is chiral, and its enantiomorph is scale 1171

Scale 1171Scale 1171: Raga Manaranjani I, Ian Ring Music TheoryRaga Manaranjani I

Transformations:

T0 2341  T0I 1171
T1 587  T1I 2342
T2 1174  T2I 589
T3 2348  T3I 1178
T4 601  T4I 2356
T5 1202  T5I 617
T6 2404  T6I 1234
T7 713  T7I 2468
T8 1426  T8I 841
T9 2852  T9I 1682
T10 1609  T10I 3364
T11 3218  T11I 2633

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 2343Scale 2343: Tharimic, Ian Ring Music TheoryTharimic
Scale 2337Scale 2337, Ian Ring Music Theory
Scale 2339Scale 2339: Raga Kshanika, Ian Ring Music TheoryRaga Kshanika
Scale 2345Scale 2345: Raga Chandrakauns, Ian Ring Music TheoryRaga Chandrakauns
Scale 2349Scale 2349: Raga Ghantana, Ian Ring Music TheoryRaga Ghantana
Scale 2357Scale 2357: Raga Sarasanana, Ian Ring Music TheoryRaga Sarasanana
Scale 2309Scale 2309, Ian Ring Music Theory
Scale 2325Scale 2325: Pynitonic, Ian Ring Music TheoryPynitonic
Scale 2373Scale 2373: Dyptitonic, Ian Ring Music TheoryDyptitonic
Scale 2405Scale 2405: Katalimic, Ian Ring Music TheoryKatalimic
Scale 2469Scale 2469: Raga Bhinna Pancama, Ian Ring Music TheoryRaga Bhinna Pancama
Scale 2085Scale 2085, Ian Ring Music Theory
Scale 2213Scale 2213: Raga Desh, Ian Ring Music TheoryRaga Desh
Scale 2597Scale 2597: Raga Rasranjani, Ian Ring Music TheoryRaga Rasranjani
Scale 2853Scale 2853: Baptimic, Ian Ring Music TheoryBaptimic
Scale 3365Scale 3365: Katolimic, Ian Ring Music TheoryKatolimic
Scale 293Scale 293: Raga Haripriya, Ian Ring Music TheoryRaga Haripriya
Scale 1317Scale 1317: Chaio, Ian Ring Music TheoryChaio

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, graph visualization by Graphviz, and MIDI playback by MIDI.js. Some scale names used on this and other pages are ©2005 William Zeitler (http://allthescales.org) used with permission.

Pitch spelling algorithm employed here is adapted from a method by Uzay Bora, Baris Tekin Tezel, and Alper Vahaplar. (An algorithm for spelling the pitches of any musical scale) Contact authors Patent owner: Dokuz Eylül University, Used with Permission. Contact TTO

Tons of background resources contributed to the production of this summary; for a list of these peruse this Bibliography. Special thanks to Richard Repp for helping with technical accuracy.