177147/163840: Difference between revisions

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{{Infobox Interval
{{Infobox Interval
| Name =  
| Ratio = 177147/163840
| Color name =  
| Name = deeptone comma, tragicomma
| Color name = Lg1, Lagu unison
| Sound =  
| Sound =  
| Comma = yes
| Comma = yes
}}
}}


'''177147/163840''' is equal to an [[apotome]] plus a [[syntonic comma]], putting it on the [[Syntonic-chromatic equivalence continuum]]. It is tempered out in edos 7, 33, 40 & 47, creating a temperament where the 5ths are flat, but not as flat as [[mavila]] or [[whitewood]] and it takes 11 of them to reach the best approximation of the 5th harmonic.
'''177147/163840''', the '''tragicomma''' or '''deeptone comma''', is equal to an [[apotome]] plus a [[syntonic comma]], putting it on the [[syntonic–chromatic equivalence continuum]].  
 
It is tempered out in edos like [[7edo|7]], [[33edo|33]], [[40edo|40]], and [[47edo|47]], creating a temperament where the 5ths are flat, but not as flat as [[mavila]] or [[whitewood]] and it takes 11 of them to reach the best approximation of the 5th harmonic.  
 
== Etymology ==
''Deeptone'' was given by [[user:CompactStar|CompactStar]] in 2023. ''Tragicomical'' was allegedly given by [[groundfault]] no later than 2023.<ref>[https://en.xen.wiki/index.php?title=Talk:177147/163840&oldid=107105 Xenharmonic Wiki | Talk: 177147/163840]</ref>
 
== Notes ==
 
[[Category:Commas named for their regular temperament properties]]