Just perfect fifth: Difference between revisions
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Some better (compared to 12edo) approximations of the perfect fifth are [[29edo]], [[41edo]], [[53edo]]... | Some better (compared to 12edo) approximations of the perfect fifth are [[29edo]], [[41edo]], [[53edo]]... | ||
( | See a list of EDOs with increasingly better approximations of 3:2 (and by extension 4:3) at {{OEIS|A060528}}. Also relevant are the {{OEIS|A005664|denominators of the convergents to log<sub>2</sub>(3)}} | ||
In composition, the presence of perfect fifths can provide a "ground" upon which unusual intervals may be placed while still sounding structurally coherent. Systems excluding perfect fifths can thus sound more "xenharmonic". | In composition, the presence of perfect fifths can provide a "ground" upon which unusual intervals may be placed while still sounding structurally coherent. Systems excluding perfect fifths can thus sound more "xenharmonic". | ||
...see also [ | ...see also [[Wikipedia:Perfect fifth]] on Wikipedia. | ||
[[Category:3-limit]] | [[Category:3-limit]] | ||