Ploidacot/Beta-pentacot: Difference between revisions
Created page with "{{Breadcrumb}} {{Infobox ploidacot|Ploids=1|Shears=2|Cots=5|Pergen=[P8, ccP4/5]|Forms=25, 27, 29, 31|Title=Beta-pentacot|Wedgie=5}} '''Beta-pentacot''' is a temperament archetype where the generator is a tritone of about 619–621¢, five of which make 6/1 (sixth harmonic, two octaves above a perfect fifth 3/2), and the period is a 2/1 octave. Beta-pentacot temperaments typically generate the 2L 19s, 2L 21s, 2L 23s, and 2L 25..." Tags: Mobile edit Mobile web edit |
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An obvious interpretation for beta-pentacot is 2.3.7/5.11/5 restriction of [[trimyna]], where the generator is [[10/7]], three of them stack to make [[22/15]], and five of them stack to make [[3/2]]. Immediately it extends to full 11-limit [[tritonic]] (29 & 31). | An obvious interpretation for beta-pentacot is 2.3.7/5.11/5 restriction of [[trimyna]], where the generator is [[10/7]], three of them stack to make [[22/15]], and five of them stack to make [[3/2]]. Immediately it extends to full 11-limit [[tritonic]] (29 & 31). | ||
[[Category: | [[Category:Ploidacots]] | ||