7L 3s: Difference between revisions
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{{Infobox MOS | {{Infobox MOS | ||
| Name = | | Name = dicoid | ||
| Periods = 1 | | Periods = 1 | ||
| nLargeSteps = 7 | | nLargeSteps = 7 | ||
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t q t t t q t t q t | t q t t t q t t q t | ||
== Names== | == Names== | ||
This MOS is called ''' | This MOS is called '''dicoid''' (from ''neutral'' and ''tertial'') in [[TAMNAMS]]. | ||
==Intervals== | ==Intervals== | ||
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The most frequent interval, then is the neutral third (and its inversion, the neutral sixth), followed by the perfect fourth and fifth. Thus, 7+3 combines the familiar sound of perfect fifths and fourths with the unfamiliar sounds of neutral intervals. They are compatible with Arabic and Turkish scales, but not with traditional Western ones. | The most frequent interval, then is the neutral third (and its inversion, the neutral sixth), followed by the perfect fourth and fifth. Thus, 7+3 combines the familiar sound of perfect fifths and fourths with the unfamiliar sounds of neutral intervals. They are compatible with Arabic and Turkish scales, but not with traditional Western ones. | ||
Note: In TAMNAMS, a k-step interval class in | Note: In TAMNAMS, a k-step interval class in dicoid may be called a "k-step", "k-mosstep", or "k-dicostep". 1-indexed terms such as "mos(k+1)th" are discouraged for non-diatonic mosses. | ||
{| class="wikitable" | {| class="wikitable" | ||
!# generators up | !# generators up | ||
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| || || || || || 55\78 || 846.154 || 353.846 || 9 || 5 || 1.800 || | | || || || || || 55\78 || 846.154 || 353.846 || 9 || 5 || 1.800 || | ||
|- | |- | ||
| || 12\17 || || || || || 847.059 || 352.941 || 2 || 1 || 2.000 || Basic | | || 12\17 || || || || || 847.059 || 352.941 || 2 || 1 || 2.000 || Basic dicoid<br>(Generators smaller than this are proper) | ||
|- | |- | ||
| || || || || || 53\75 || 848.000 || 352.000 || 9 || 4 || 2.250 || | | || || || || || 53\75 || 848.000 || 352.000 || 9 || 4 || 2.250 || |