96/77: Difference between revisions
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| Sound = jid_96_77_pluck_adu_dr220.mp3 | | Sound = jid_96_77_pluck_adu_dr220.mp3 | ||
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'''96/77''', the '''keenanismic major third''', is likely to occur in JI scales in the [[11-limit]], as it is the | '''96/77''', the '''keenanismic major third''', is likely to occur in JI scales in the [[11-limit]], as it is the difference between [[7/6]] and [[16/11]], or [[11/8]] and [[12/7]]. It is flatter than [[5/4]] by [[385/384]], the keenanisma. | ||
It is at [[Ozan Yarman]]'s preferred size of about 382 cents for perde segah, and is almost exactly the size of the major third of [[22edo]], being 0.007 cents flat of 7\22. It could conceivably be used to tune 22edo by ear, as a cycle of 22 of these intervals fails to close by {{monzo| -103 -22 0 22 22 }}, about a sixth of a cent, and 96/77 could be tuned by taking a 12/7 up and an 11/8 down. | It is at [[Ozan Yarman]]'s preferred size of about 382 cents for perde segah, and is almost exactly the size of the major third of [[22edo]], being 0.007 cents flat of 7\22. It could conceivably be used to tune 22edo by ear, as a cycle of 22 of these intervals fails to close by {{monzo| -103 -22 0 22 22 }}, about a sixth of a cent, and 96/77 could be tuned by taking a 12/7 up and an 11/8 down. | ||