30edo: Difference between revisions

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== Intervals ==
== Intervals ==
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== Rank Two Temperaments ==
== Rank Two Temperaments ==
As 30edo is highly composite, only 7, 11 and 13 steps create mode of symmetry scales that cover every interval using one period per octave. 7/30 produces [[Chromatic_pairs#Lovecraft|Lovecraft]], in which 2 generators is a moderately sharp [[11/8]], 3 a near perfect [[13/8]] and 5 the familiar mildly flat [[9/8]] from [[12edo]], creating the possibility of ignoring the 3rd & 5th entirely to use those harmonics as the primary building blocks of harmony in a similar way to [[orgone]]. 11 produces a flat [[sensi]] scale. 13 is an excellent higher order [[Pelogic_family#Mavila|Mavila]] tuning that functions the closest to the familiar diatonic scale you can get in this edo.  
As 30edo is highly composite, only 7, 11 and 13 steps create mode of symmetry scales that cover every interval using one period per octave. 7/30 produces [[Chromatic_pairs#Lovecraft|Lovecraft]], in which 2 generators is a moderately sharp [[11/8]], 3 a near perfect [[13/8]] and 5 the familiar mildly flat [[9/8]] from [[12edo]], creating the possibility of ignoring the 3rd & 5th entirely to use those harmonics as the primary building blocks of harmony in a similar way to [[orgone]]. 11 produces a flat [[sensi]] scale. 13 is an excellent higher order [[Pelogic_family#Mavila|Mavila]] tuning that functions the closest to the familiar diatonic scale you can get in this edo.  


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== Music ==
== Music ==
* [http://spectropolrecords.bandcamp.com/track/todd-harrop-fifteen-short-pieces Fifteen Short Pieces] by Todd Harrop


[http://spectropolrecords.bandcamp.com/track/todd-harrop-fifteen-short-pieces Fifteen Short Pieces] by Todd Harrop
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[[Category:Inconsistent]]
[[Category:Pelogic]]
[[Category:Pelogic]]
[[Category:Zeta]]
[[Category:Zeta]]