4L 3s: Difference between revisions
Wikispaces>genewardsmith **Imported revision 209493438 - Original comment: ** |
Wikispaces>keenanpepper **Imported revision 222633992 - Original comment: ** |
||
| Line 1: | Line 1: | ||
<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: | : This revision was by author [[User:keenanpepper|keenanpepper]] and made on <tt>2011-04-25 05:17:40 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>222633992</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> | ||
| Line 8: | Line 8: | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">4L 3s refers to the structure of moment of symmetry scales with generators ranging from 1\4edo (one degree of [[4edo]], 300¢) to 2\7edo (two degrees of [[7edo]], or approx. 342.857¢). The spectrum looks like this: | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">4L 3s refers to the structure of moment of symmetry scales with generators ranging from 1\4edo (one degree of [[4edo]], 300¢) to 2\7edo (two degrees of [[7edo]], or approx. 342.857¢). The spectrum looks like this: | ||
|| | There are two notable harmonic entropy minima: [[Kleismic family|hanson/keemun]], in which the generator is 6/5 and 6 of them make a 3/1, and [[Starling temperaments|myna]], in which the generator is also 6/5 but now **10** of them make a 6/1. | ||
|| 1\4 || || || || 1 0 1 0 1 0 1 || 300.000 || 600.000 || 900.000 || 0.000 || | ||||||||||||||~ Generator ||~ Scale ||~ g in cents ||~ 2g ||~ 3g ||~ 4g ||~ Comments || | ||
|| || || || 5\19 || 4 1 4 1 4 1 4 || 315.789 || 631.579 || 947.368 || 63.158 || | || 1\4 || || || || || || || 1 0 1 0 1 0 1 || 300.000 || 600.000 || 900.000 || 0.000 ||= || | ||
|| || || 4\15 || || 3 1 3 1 3 1 3 || 320.000 || 640.000 || 960.000 || 80.000 || | || || || || || || || 8\31 || 7 1 7 1 7 1 7 || 309.677 || || || ||= Myna is around here || | ||
|| || || || 7\26 || 5 2 5 2 5 2 5 || 323.077 || 646.154 || 969.231 || 92.308 || | || || || || || || 7\27 || || 6 1 6 1 6 1 6 || 311.111 || || || ||= || | ||
|| || 3\11 || || || 2 1 2 1 2 1 2 || 327.273 || 654.545 || 981.818 || 109.091 || | || || || || || 6\23 || || || 5 1 5 1 5 1 5 || 313.043 || || || ||= || | ||
|| || || || 8\29 || 5 3 5 3 5 3 5 || 331.034 || 662.069 || 993.013 || 124.138 || | || || || || 5\19 || || || || 4 1 4 1 4 1 4 || 315.789 || 631.579 || 947.368 || 63.158 ||= || | ||
|| || || 5\18 || || 3 2 3 2 3 2 3 || 333.333 || 666.667 || 1000.000 || 133.333 || | || || || || || 9\34 || || || 7 2 7 2 7 2 7 || 317.647 || || || ||= Hanson/Keemun is around here || | ||
|| || || || 7\25 || 4 3 4 3 4 3 4 || 336.000 || 672.000 || 1008.000 || 144.000 || | || || || 4\15 || || || || || 3 1 3 1 3 1 3 || 320.000 || 640.000 || 960.000 || 80.000 ||= || | ||
|| 2\7 || || || || 1 1 1 1 1 1 1 || 342.857 || 685.714 || 1028.571 || 171.429 || | || || || || 7\26 || || || || 5 2 5 2 5 2 5 || 323.077 || 646.154 || 969.231 || 92.308 ||= || | ||
|| || 3\11 || || || || || || 2 1 2 1 2 1 2 || 327.273 || 654.545 || 981.818 || 109.091 ||= Boundary of propriety (generators | |||
larger than this are proper) || | |||
|| || || || 8\29 || || || || 5 3 5 3 5 3 5 || 331.034 || 662.069 || 993.013 || 124.138 ||= || | |||
|| || || 5\18 || || || || || 3 2 3 2 3 2 3 || 333.333 || 666.667 || 1000.000 || 133.333 ||= || | |||
|| || || || 7\25 || || || || 4 3 4 3 4 3 4 || 336.000 || 672.000 || 1008.000 || 144.000 ||= || | |||
|| 2\7 || || || || || || || 1 1 1 1 1 1 1 || 342.857 || 685.714 || 1028.571 || 171.429 ||= ||</pre></div> | |||
<h4>Original HTML content:</h4> | <h4>Original HTML content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>4L 3s</title></head><body>4L 3s refers to the structure of moment of symmetry scales with generators ranging from 1\4edo (one degree of <a class="wiki_link" href="/4edo">4edo</a>, 300¢) to 2\7edo (two degrees of <a class="wiki_link" href="/7edo">7edo</a>, or approx. 342.857¢). The spectrum looks like this:<br /> | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>4L 3s</title></head><body>4L 3s refers to the structure of moment of symmetry scales with generators ranging from 1\4edo (one degree of <a class="wiki_link" href="/4edo">4edo</a>, 300¢) to 2\7edo (two degrees of <a class="wiki_link" href="/7edo">7edo</a>, or approx. 342.857¢). The spectrum looks like this:<br /> | ||
<br /> | <br /> | ||
There are two notable harmonic entropy minima: <a class="wiki_link" href="/Kleismic%20family">hanson/keemun</a>, in which the generator is 6/5 and 6 of them make a 3/1, and <a class="wiki_link" href="/Starling%20temperaments">myna</a>, in which the generator is also 6/5 but now <strong>10</strong> of them make a 6/1.<br /> | |||
<table class="wiki_table"> | <table class="wiki_table"> | ||
<tr> | <tr> | ||
<th colspan="7">Generator<br /> | |||
</th> | |||
<th>Scale<br /> | |||
</th> | |||
<th>g in cents<br /> | |||
</th> | |||
<th>2g<br /> | |||
</th> | |||
<th>3g<br /> | |||
</th> | |||
<th>4g<br /> | |||
</th> | |||
<th>Comments<br /> | |||
</th> | |||
</tr> | |||
<tr> | |||
<td>1\4<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>1 0 1 0 1 0 1<br /> | |||
</td> | |||
<td>300.000<br /> | |||
</td> | |||
<td>600.000<br /> | |||
</td> | |||
<td>900.000<br /> | |||
</td> | |||
<td>0.000<br /> | |||
</td> | |||
<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>8\31<br /> | |||
</td> | |||
<td>7 1 7 1 7 1 7<br /> | |||
</td> | |||
<td>309.677<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td style="text-align: center;">Myna is around here<br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td><br /> | |||
</td> | |||
<td><br /> | <td><br /> | ||
</td> | </td> | ||
| Line 35: | Line 114: | ||
<td><br /> | <td><br /> | ||
</td> | </td> | ||
<td> | <td>7\27<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td>6 1 6 1 6 1 6<br /> | |||
</td> | |||
<td>311.111<br /> | |||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td style="text-align: center;"><br /> | ||
</td> | </td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> | <td><br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>6\23<br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 55: | Line 146: | ||
<td><br /> | <td><br /> | ||
</td> | </td> | ||
<td>1 | <td>5 1 5 1 5 1 5<br /> | ||
</td> | |||
<td>313.043<br /> | |||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td><br /> | ||
</td> | </td> | ||
<td> | <td style="text-align: center;"><br /> | ||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 74: | Line 167: | ||
</td> | </td> | ||
<td>5\19<br /> | <td>5\19<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>4 1 4 1 4 1 4<br /> | <td>4 1 4 1 4 1 4<br /> | ||
| Line 84: | Line 183: | ||
</td> | </td> | ||
<td>63.158<br /> | <td>63.158<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | |||
</tr> | |||
<tr> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>9\34<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td>7 2 7 2 7 2 7<br /> | |||
</td> | |||
<td>317.647<br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td style="text-align: center;">Hanson/Keemun is around here<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 92: | Line 221: | ||
</td> | </td> | ||
<td>4\15<br /> | <td>4\15<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 104: | Line 239: | ||
</td> | </td> | ||
<td>80.000<br /> | <td>80.000<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 114: | Line 251: | ||
</td> | </td> | ||
<td>7\26<br /> | <td>7\26<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>5 2 5 2 5 2 5<br /> | <td>5 2 5 2 5 2 5<br /> | ||
| Line 124: | Line 267: | ||
</td> | </td> | ||
<td>92.308<br /> | <td>92.308<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 130: | Line 275: | ||
</td> | </td> | ||
<td>3\11<br /> | <td>3\11<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 144: | Line 295: | ||
</td> | </td> | ||
<td>109.091<br /> | <td>109.091<br /> | ||
</td> | |||
<td style="text-align: center;">Boundary of propriety (generators<br /> | |||
larger than this are proper)<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 154: | Line 308: | ||
</td> | </td> | ||
<td>8\29<br /> | <td>8\29<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>5 3 5 3 5 3 5<br /> | <td>5 3 5 3 5 3 5<br /> | ||
| Line 164: | Line 324: | ||
</td> | </td> | ||
<td>124.138<br /> | <td>124.138<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 172: | Line 334: | ||
</td> | </td> | ||
<td>5\18<br /> | <td>5\18<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 184: | Line 352: | ||
</td> | </td> | ||
<td>133.333<br /> | <td>133.333<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 194: | Line 364: | ||
</td> | </td> | ||
<td>7\25<br /> | <td>7\25<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td>4 3 4 3 4 3 4<br /> | <td>4 3 4 3 4 3 4<br /> | ||
| Line 204: | Line 380: | ||
</td> | </td> | ||
<td>144.000<br /> | <td>144.000<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>2\7<br /> | <td>2\7<br /> | ||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 224: | Line 408: | ||
</td> | </td> | ||
<td>171.429<br /> | <td>171.429<br /> | ||
</td> | |||
<td style="text-align: center;"><br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
</body></html></pre></div> | |||