Buzurgismic chords: Difference between revisions
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'''Buzurgismic chords''' are [[Dyadic chord|essentially tempered dyadic chords]] tempered by the buzurgisma, [[169/168]]. | '''Buzurgismic chords''' are [[Dyadic chord|essentially tempered dyadic chords]] tempered by the buzurgisma, [[169/168]]. | ||
The [[buzurgismic]] temperament is very comparable to the [[biyatismic]] temperament. It has two triads, nine tetrads, seven pentads and one hexad in the 2.3.7.13 subgroup [[13-odd-limit]]. | The [[buzurgismic]] temperament is very comparable to the [[Biyatismic temperaments|biyatismic]] temperament. It has two triads, nine tetrads, seven pentads and one hexad in the 2.3.7.13 subgroup [[13-odd-limit]]. | ||
The two buzurgismic triads are in inverse relationship: | The two buzurgismic triads are in inverse relationship: | ||
Line 12: | Line 12: | ||
* 1-13/12-18/13-3/2 with steps 13/12-9/7-13/12-4/3. | * 1-13/12-18/13-3/2 with steps 13/12-9/7-13/12-4/3. | ||
The inversely related pairs of chords are | The inversely related pairs of chords are | ||
* 1-18/13-3/2-13/8 with steps 18/13-13/12-13/12-16/13, and its inverse | * 1-18/13-3/2-13/8 with steps 18/13-13/12-13/12-16/13, and its inverse | ||
* 1-13/12-3/2-13/7 with steps 13/12-18/13-16/13-13/12; | * 1-13/12-3/2-13/7 with steps 13/12-18/13-16/13-13/12; | ||
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* 1-9/8-18/13-3/2-13/8 with steps 9/8-16/13-13/12-13/12-16/13. | * 1-9/8-18/13-3/2-13/8 with steps 9/8-16/13-13/12-13/12-16/13. | ||
The inversely related pairs of chords are | The inversely related pairs of chords are | ||
* 1-13/12-7/6-3/2-13/8 with steps 13/12-13/12-9/7-13/12-16/13, and its inverse | * 1-13/12-7/6-3/2-13/8 with steps 13/12-13/12-9/7-13/12-16/13, and its inverse | ||
* 1-9/7-18/13-3/2-13/7 with steps 9/7-13/12-13/12-16/13-13/12; | * 1-9/7-18/13-3/2-13/7 with steps 9/7-13/12-13/12-16/13-13/12; | ||
Line 33: | Line 33: | ||
Finally, there is a palindromic hexad, | Finally, there is a palindromic hexad, | ||
* 1-13/12-7/6-3/2-13/8-7/4 with steps 13/12-13/12-9/7-13/12-13/12-8/7. | * 1-13/12-7/6-3/2-13/8-7/4 with steps 13/12-13/12-9/7-13/12-13/12-8/7. | ||
Equal temperaments with buzurgismic chords include {{Optimal ET sequence|7, 9, 10, 17, 19, 26, 27, 36, 46, 53, 63 and 72}}. | |||
[[Category:13-odd-limit]] | [[Category:13-odd-limit]] |