49/40: Difference between revisions
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added the color name |
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| Cents = 351.33810 | | Cents = 351.33810 | ||
| Name = larger septimal neutral third | | Name = larger septimal neutral third | ||
| Color name = | | Color name = zzg4, zozogu 4th | ||
| FJS name = d4<sup>49</sup><sub>5</sub> | | FJS name = d4<sup>49</sup><sub>5</sub> | ||
| Sound = jid_49_40_pluck_adu_dr220.mp3 | | Sound = jid_49_40_pluck_adu_dr220.mp3 | ||
Revision as of 05:34, 13 February 2022
| Interval information |
[sound info]
49/40, the larger septimal neutral third, is only 2401/2400 (0.72 cents) sharp of 60/49, the smaller septimal neutral third. In breed tempering, these are equated, dividing the fifth exactly in half. It is also 441/440 (3.9 cents) sharp of 11/9, and this is one of the ways 11-limit harmony is introduced into 7-limit scales. In particular, it is the interval between 8/7 and 7/5.