Quintosec family: Difference between revisions

Update keys
"Qintosec" was originally intended to be "quintosec" (confirmed by a talk with Petr on FB) and naturally 2.3.5.11 subgroup
Line 1: Line 1:
The '''qintosec family''' tempers out the qintosec comma, 140737488355328/140126044921875 = {{monzo| 47 -15 -10 }}.
The '''quintosec family''' tempers out the quintosec comma, 140737488355328/140126044921875 = {{monzo| 47 -15 -10 }}.
 
== Quintosec ==
Quintosec is naturally a 2.3.5.11 subgroup temperament. It was documented as ''qintosec'' on the temperament finder, which was probably due to a typo<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_104268.html Yahoo Tuning Group | ''2D temperament names, part I -- reclassified temperaments from message #101780'']</ref>. The original, intended spelling is now restored, and the distinctive no-''u'' form is relegated to the lower-accuracy 7-limit extension considered below.  


== Qintosec ==
[[Subgroup]]: 2.3.5
[[Subgroup]]: 2.3.5


Line 10: Line 12:
: mapping generators: ~524288/455625, ~16384/10125
: mapping generators: ~524288/455625, ~16384/10125


[[Optimal tuning]] ([[POTE]]): ~524288/455625 = 1\5, ~16384/10125 = 831.105 (~16/15 = 111.105)
[[Optimal tuning]] ([[CTE]]): ~524288/455625 = 1\5, ~16384/10125 = 831.1061 (~16/15 = 111.1061)


{{Optimal ET sequence|legend=1| 10, 55, 65, 140, 205, 270, 1955c, 2225c, 2495bc, 2765bc, 3035bc, 3305bcc, 3575bcc }}
{{Optimal ET sequence|legend=1| 10, 45c, 55, 65, 140, 205, 270, 1955c, 2225c, 2495bc, 2765bc, 3035bc, 3305bcc, 3575bcc }}


[[Badness]]: 0.139191
[[Badness]]: 0.139191


== Septimal qintosec ==
=== 2.3.5.11 subgroup ===
Qintosec can be described as the 10 &amp; 65d temperament, tempering out the [[marvel comma]], 225/224 in the 7-limit.
Subgroup: 2.3.5.11
 
Comma list: 5632/5625, 26214400/26198073
 
Mapping: {{mapping| 5 1 22 45 | 0 2 -3 -8 }}
 
Optimal tuning (CTE): ~1024/891 = 1\5, ~160/99 = 831.0932 (~16/15 = 111.0932)
 
{{Optimal ET sequence|legend=1| 10e, 55e, 65, 205, 270, 335, 605, 940, 1545c }}
 
Badness: 0.0195
 
== Qintosec ==
Qintosec can be described as the 10 &amp; 65d temperament, tempering out the [[marvel comma]], 225/224 in the 7-limit.  


[[Subgroup]]: 2.3.5.7
[[Subgroup]]: 2.3.5.7
Line 148: Line 163:


[[Category:Temperament families]]
[[Category:Temperament families]]
[[Category:Qintosec family| ]] <!-- main article -->
[[Category:Quintosec family| ]] <!-- main article -->
[[Category:Quintosec| ]] <!-- key article -->
[[Category:Rank 2]]
[[Category:Rank 2]]