50/33: Difference between revisions

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| Sound = ji-50-33-csound-foscil-220hz.mp3
| Sound = ji-50-33-csound-foscil-220hz.mp3
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'''50/33''', the '''ptolemismic fifth''', the '''undecimal superfifth''' or the '''5edo-esque fifth''', is an [[11-limit]] interval. It is sharp of [[4/3]], the perfect fourth, by [[100/99]], the ptolemisma, hence the name. It is also flat of [[32/21]], the superfifth, by [[176/175]], the valinorsma. Being [[16/11]] augmented by [[25/24]], it is technically a semiaugmented fifth aka paramajor fifth.  
'''50/33''', the '''ptolemismic fifth''', the '''undecimal superfifth''' or the '''5edo-esque fifth''', is an [[11-limit]] interval. It is sharp of [[3/2]], the perfect fifth, by [[100/99]], the ptolemisma, hence the name. It is also flat of [[32/21]], the superfifth, by [[176/175]], the valinorsma. Being [[16/11]] augmented by [[25/24]], it is technically a semiaugmented fifth aka paramajor fifth.  


== Approximation ==
== Approximation ==