User:Moremajorthanmajor/3L 1s (perfect fifth-equivalent): Difference between revisions

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'''3L1s<fifth>''' is constructed by repeating the fifth-spanning pattern LLLs of the ordinary diatonic mos ([[5L 2s]]) at the equave of 3/2. The so-called "Super Ultra Hyper Mega Meta Lydian" is one mode of this mos.
'''3L 1s<perfect fifth>''' is constructed by repeating the fifth-spanning pattern LLLs of the ordinary diatonic mos ([[5L 2s]]) at the equave of 3/2. The so-called "Super Ultra Hyper Mega Meta Lydian" is one mode of this mos.


The notation "<3/2>" means the period of the MOS is 3/2, disambiguating it from octave-repeating [[3L 1s]]. The name of the period interval is called the '''sesquitave''' (by analogy to the [[tritave]]). The generator range is 171.4 to 240 cents, placing it near the [[9/8|diatonic major second]], usually representing a major second of some type. The dark (chroma-negative) generator is, however, its fifth complement (480 to 514.3 cents).  
The notation "<3/2>" means the period of the MOS is 3/2, disambiguating it from octave-repeating [[3L 1s]]. The name of the period interval is called the '''sesquitave''' (by analogy to the [[tritave]]). The generator range is 171.4 to 240 cents, placing it near the [[9/8|diatonic major second]], usually representing a major second of some type. The dark (chroma-negative) generator is, however, its fifth complement (480 to 514.3 cents).  
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[[Comma]] list: [[81/80]]
[[Comma]] list: [[81/80]]


[[POL2]] generator: ~9/8 = 192.6406
[[POL2]] generator: ~9/8 = [[Tel:192.6406|192.6406]]


[[Mapping]]: [{{val|1 1 2}}, {{val|0 -2 -3}}]
[[Mapping]]: [{{val|1 1 2}}, {{val|0 -2 -3}}]
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[[Comma]] list: [[64/63]]
[[Comma]] list: [[64/63]]


[[POL2]] generator: ~8/7 = 218.6371
[[POL2]] generator: ~8/7 = [[Tel:218.6371|218.6371]]


[[Mapping]]: [{{val|1 1 2}}, {{val|0 -2 -3}}]
[[Mapping]]: [{{val|1 1 2}}, {{val|0 -2 -3}}]