3L 4s: Difference between revisions
Wikispaces>Andrew_Heathwaite **Imported revision 256560528 - Original comment: ** |
Wikispaces>Andrew_Heathwaite **Imported revision 256565220 - Original comment: ** |
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<h2>IMPORTED REVISION FROM WIKISPACES</h2> | <h2>IMPORTED REVISION FROM WIKISPACES</h2> | ||
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | ||
: This revision was by author [[User:Andrew_Heathwaite|Andrew_Heathwaite]] and made on <tt>2011-09-21 10: | : This revision was by author [[User:Andrew_Heathwaite|Andrew_Heathwaite]] and made on <tt>2011-09-21 10:37:38 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>256565220</tt>.<br> | ||
: The revision comment was: <tt></tt><br> | : The revision comment was: <tt></tt><br> | ||
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | ||
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|| s s L s L s L || led || | || s s L s L s L || led || | ||
The two notable harmonic entropy minima with this pattern are neutral third scales ("dicot" / "hemififth" / "mohajira") where two generators make a 3/2, and [[Magic family|magic]], where the generator is a 5/4 but five of them make a 3/1. | The two notable harmonic entropy minima with this pattern are neutral third scales ("dicot" / "hemififth" / "mohajira") where two generators make a 3/2, and [[Magic family|magic]], where the generator is a 5/4 but five of them make a 3/1. | ||
||||||||||||||~ generator ||~ g ||~ 2g ||~ 3g ||~ 4g (-1200) ||~ comments || | ||||||||||||||~ generator ||~ ||~ ||~ g ||~ 2g ||~ 3g ||~ 4g (-1200) ||~ comments || | ||
|| 1\3 || || || || || || || 400.000 || 800.000 || 1200.000 || 400.000 ||= || | || 1\3 || || || || || || || || || 400.000 || 800.000 || 1200.000 || 400.000 ||= || | ||
|| || || || || || 7\22 || || 381.818 || 763.636 || 1145.455 || 327.273 ||= || | || || || || || || || || || 10\31 || 387.097 || 774.194 || 1161.290 || 348.387 ||= [[Wuerschmidt family|Wuerschmidt]] is around here || | ||
|| || || || || || || 13\41 || 380.488 || 760.976 || 1141.463 || 321.951 ||= Magic is around here || | || || || || || || || || 9\28 || || 385.714 || 771.429 || 1157.143 || 342.857 || || | ||
|| || || || || 6\19 || || || 378.947 || 757.895 || 1136.842 || 315.789 ||= || | || || || || || || || 8\25 || || || 384.000 || 768.000 || 1152.000 || 336.000 || || | ||
|| || || || 5\16 || || || || 375.000 || 750.000 || 1125.000 || 300.000 ||= || | || || || || || || 7\22 || || || || 381.818 || 763.636 || 1145.455 || 327.273 ||= || | ||
|| || || || || 9\29 || || || 372.414 || 744.828 || 1117.241 || 289.655 ||= || | || || || || || || || 13\41 || || || 380.488 || 760.976 || 1141.463 || 321.951 ||= Magic is around here || | ||
|| || || 4\13 || || || || || 369.231 || 738.462 || 1107.692 || 276.923 ||= || | || || || || || 6\19 || || || || || 378.947 || 757.895 || 1136.842 || 315.789 ||= || | ||
|| || || || || 11\36 || || || 366.667 || 733.333 || 1100.000 || 266.667 ||= || | || || || || 5\16 || || || || || || 375.000 || 750.000 || 1125.000 || 300.000 ||= || | ||
|| || || || 7\23 || || || || 365.217 || 730.435 || 1095.652 || 260.870 ||= | || || || || || 9\29 || || || || || 372.414 || 744.828 || 1117.241 || 289.655 ||= || | ||
|| || || || || 10\33 || || || 363.636 || 727.272 || 1090.909 || 254.545 ||= || | || || || 4\13 || || || || || || || 369.231 || 738.462 || 1107.692 || 276.923 ||= || | ||
|| || 3\10 || || || || || || 360.000 || 720.000 || 1080.000 || 240.000 ||= Boundary of propriety (generators | || || || || || 11\36 || || || || || 366.667 || 733.333 || 1100.000 || 266.667 ||= || | ||
|| || || || 7\23 || || || || || || 365.217 || 730.435 || 1095.652 || 260.870 ||= Modi Sephiratorum (Kosmorsky) || | |||
|| || || || || 10\33 || || || || || 363.636 || 727.272 || 1090.909 || 254.545 ||= || | |||
|| || 3\10 || || || || || || || || 360.000 || 720.000 || 1080.000 || 240.000 ||= Boundary of propriety (generators | |||
smaller than this are proper) || | smaller than this are proper) || | ||
|| || || || || 11\37 || || || 356.757 || 713.514 || 1080.270 || 227.027 ||= || | || || || || || 11\37 || || || || || 356.757 || 713.514 || 1080.270 || 227.027 ||= || | ||
|| || || || 8\27 || || || || 355.556 || 711.111 || 1066.667 || 222.222 ||= Beatles is around here || | || || || || 8\27 || || || || || || 355.556 || 711.111 || 1066.667 || 222.222 ||= Beatles is around here || | ||
|| || || || || || 21\71 || || 354.930 || || || ||= || | || || || || || || 21\71 || || || || 354.930 || || || ||= || | ||
|| || || || || || || 34\115 || 354.783 || || || ||= Golden neutral thirds scale || | || || || || || || || 34\115 || || || 354.783 || || || ||= Golden neutral thirds scale || | ||
|| || || || || 13\44 || || || 354.545 || 709.091 || 1063.636 || 218.182 ||= || | || || || || || 13\44 || || || || || 354.545 || 709.091 || 1063.636 || 218.182 ||= || | ||
|| || || 5\17 || || || || || 352.941 || 705.882 || 1058.824 || 211.765 ||= Optimum rank range (L/s=3/2) || | || || || 5\17 || || || || || || || 352.941 || 705.882 || 1058.824 || 211.765 ||= Optimum rank range (L/s=3/2) || | ||
|| || || || || 12\41 || || || 351.220 || 702.439 || 1053.659 || 204.878 ||= 2.3.11 neutral thirds scale | || || || || || 12\41 || || || || || 351.220 || 702.439 || 1053.659 || 204.878 ||= 2.3.11 neutral thirds scale | ||
is around here || | is around here || | ||
|| || || || 7\24 || || || || 350.000 || 700.000 || 1050.000 || 200.000 ||= || | || || || || 7\24 || || || || || || 350.000 || 700.000 || 1050.000 || 200.000 ||= || | ||
|| || || || || 9\31 || || || 348.387 || 696.774 || 1045.161 || 193.548 ||= Mohajira is around here || | || || || || || 9\31 || || || || || 348.387 || 696.774 || 1045.161 || 193.548 ||= Mohajira is around here || | ||
|| 2\7 || || || || || || || 342.847 || 685.714 || 1028.571 || 171.429 ||= || | || 2\7 || || || || || || || || || 342.847 || 685.714 || 1028.571 || 171.429 ||= || | ||
3\10 on this chart represents a dividing line between "neutral third scales" on the bottom (eg. [[17edo neutral scale]]), and something else I don't have a name for yet on the top, with [[10edo]] standing in between. (What do you call this region, dear reader?) Of course, magic is in the top half, but it's a pretty specific scale and doesn't describe the whole range. MOS-wise, the neutral third scales, after three more generations, make MOS [[7L 3s]] ("unfair mosh"); the other scales make MOS [[3L 7s]] ("fair mosh"). | 3\10 on this chart represents a dividing line between "neutral third scales" on the bottom (eg. [[17edo neutral scale]]), and something else I don't have a name for yet on the top, with [[10edo]] standing in between. (What do you call this region, dear reader?) Of course, magic is in the top half, but it's a pretty specific scale and doesn't describe the whole range. MOS-wise, the neutral third scales, after three more generations, make MOS [[7L 3s]] ("unfair mosh"); the other scales make MOS [[3L 7s]] ("fair mosh"). | ||
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<tr> | <tr> | ||
<th colspan="7">generator<br /> | <th colspan="7">generator<br /> | ||
</th> | |||
<th><br /> | |||
</th> | |||
<th><br /> | |||
</th> | </th> | ||
<th>g<br /> | <th>g<br /> | ||
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<tr> | <tr> | ||
<td>1\3<br /> | <td>1\3<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
Line 146: | Line 157: | ||
</td> | </td> | ||
<td style="text-align: center;"><br /> | <td style="text-align: center;"><br /> | ||
</td> | |||
</tr> | |||
<tr> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>10\31<br /> | |||
</td> | |||
<td>387.097<br /> | |||
</td> | |||
<td>774.194<br /> | |||
</td> | |||
<td>1161.290<br /> | |||
</td> | |||
<td>348.387<br /> | |||
</td> | |||
<td style="text-align: center;"><a class="wiki_link" href="/Wuerschmidt%20family">Wuerschmidt</a> is around here<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>9\28<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>385.714<br /> | |||
</td> | |||
<td>771.429<br /> | |||
</td> | |||
<td>1157.143<br /> | |||
</td> | |||
<td>342.857<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>8\25<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>384.000<br /> | |||
</td> | |||
<td>768.000<br /> | |||
</td> | |||
<td>1152.000<br /> | |||
</td> | |||
<td>336.000<br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
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</td> | </td> | ||
<td>7\22<br /> | <td>7\22<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
Line 188: | Line 293: | ||
</td> | </td> | ||
<td>13\41<br /> | <td>13\41<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>380.488<br /> | <td>380.488<br /> | ||
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</td> | </td> | ||
<td>6\19<br /> | <td>6\19<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>5\16<br /> | <td>5\16<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>9\29<br /> | <td>9\29<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>4\13<br /> | <td>4\13<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
Line 314: | Line 439: | ||
</td> | </td> | ||
<td>11\36<br /> | <td>11\36<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>7\23<br /> | <td>7\23<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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<td>260.870<br /> | <td>260.870<br /> | ||
</td> | </td> | ||
<td style="text-align: center;"><br /> | <td style="text-align: center;">Modi Sephiratorum (Kosmorsky)<br /> | ||
</td> | </td> | ||
</tr> | </tr> | ||
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<td>10\33<br /> | <td>10\33<br /> | ||
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<td><br /> | |||
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</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>3\10<br /> | <td>3\10<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>11\37<br /> | <td>11\37<br /> | ||
</td> | |||
<td><br /> | |||
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<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>8\27<br /> | <td>8\27<br /> | ||
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<td><br /> | |||
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<td><br /> | |||
</td> | </td> | ||
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<td>21\71<br /> | <td>21\71<br /> | ||
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<td><br /> | |||
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</td> | </td> | ||
<td><br /> | <td><br /> | ||
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</td> | </td> | ||
<td>34\115<br /> | <td>34\115<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>354.783<br /> | <td>354.783<br /> | ||
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</td> | </td> | ||
<td>13\44<br /> | <td>13\44<br /> | ||
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<td><br /> | <td><br /> | ||
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<td>5\17<br /> | <td>5\17<br /> | ||
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<td>12\41<br /> | <td>12\41<br /> | ||
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<td>7\24<br /> | <td>7\24<br /> | ||
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</td> | </td> | ||
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<td>9\31<br /> | <td>9\31<br /> | ||
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</td> | </td> | ||
<td><br /> | <td><br /> | ||
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<td>2\7<br /> | <td>2\7<br /> | ||
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</td> | </td> | ||
<td><br /> | <td><br /> |