34edo: Difference between revisions
Wikispaces>spt3125 **Imported revision 440066828 - Original comment: ** |
Wikispaces>Kosmorsky **Imported revision 469917004 - 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: | : This revision was by author [[User:Kosmorsky|Kosmorsky]] and made on <tt>2013-11-17 22:04:10 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>469917004</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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|| degrees of 34edo || solfege || cents || approx. ratios of | || degrees of 34edo || solfege || cents || approx. ratios of | ||
[[tel/2.3.5.13.17|2.3.5.13.17]] [[xenharmonic/subgroup|subgroup]] || additional ratios | [[tel/2.3.5.13.17|2.3.5.13.17]] [[xenharmonic/subgroup|subgroup]] || additional ratios | ||
of the full [[xenharmonic/17-limit|17-limit]] || | of the full [[xenharmonic/17-limit|17-limit]] || pseudo-traditional | ||
|| 0 || do || 0.0 || 1/1 || || | notation || | ||
|| 1 || di || 35.294 || || || | || 0 || do || 0.0 || 1/1 || || C || | ||
|| 2 || rih || 70.588 || || || | || 1 || di || 35.294 || || || C ^ || | ||
|| 3 || ra || 105.882 || 17/16, 18/17, 16/15 || 15/14 || | || 2 || rih || 70.588 || || || Db = C ^^ = B# || | ||
|| 4 || ru || 141.176 || 13/12 || 14/13, 12/11 || | || 3 || ra || 105.882 || 17/16, 18/17, 16/15 || 15/14 || C#v = Db^ || | ||
|| 5 || reh || 176.471 || 10/9 || 11/10 || | || 4 || ru || 141.176 || 13/12 || 14/13, 12/11 || C# || | ||
|| 6 || re || 211.765 || 9/8, 17/15 || 8/7 || | || 5 || reh || 176.471 || 10/9 || 11/10 || C#^ = Dv || | ||
|| 7 || raw || 247.059 || 15/13 || || | || 6 || re || 211.765 || 9/8, 17/15 || 8/7 || D || | ||
|| 8 || meh || 282.353 || 20/17, 75/64 || 7/6, 13/11 || | || 7 || raw || 247.059 || 15/13 || || D^ || | ||
|| 9 || me || 317.647 || 6/5 || 17/14 || | || 8 || meh || 282.353 || 20/17, 75/64 || 7/6, 13/11 || Eb || | ||
|| 10 || mu || 352.941 || 16/13 || 11/9 || | || 9 || me || 317.647 || 6/5 || 17/14 || D#v || | ||
|| 11 || mi || 388.235 || 5/4 || || | || 10 || mu || 352.941 || 16/13 || 11/9 || D# || | ||
|| 12 || maa || 423.529 || 51/40, 32/25 || 14/11, 9/7 || | || 11 || mi || 388.235 || 5/4 || || || | ||
|| 13 || maw || 458.823 || 13/10, 17/13 || 22/17 || | || 12 || maa || 423.529 || 51/40, 32/25 || 14/11, 9/7 || E || | ||
|| 14 || fa || 494.118 || 4/3 || || | || 13 || maw || 458.823 || 13/10, 17/13 || 22/17 || E^ = Fv || | ||
|| 15 || fih || 529.412 || || 15/11 || | || 14 || fa || 494.118 || 4/3 || || F || | ||
|| 16 || fu || 564.706 || 18/13 || 11/8 || | || 15 || fih || 529.412 || || 15/11 || F^ = E#v || | ||
|| 17 || fi/se || 600 || 17/12, 24/17 || 7/5, 10/7 || | || 16 || fu || 564.706 || 18/13 || 11/8 || Gb || | ||
|| 18 || su || 635.294 || 13/9 || 16/11 || | || 17 || fi/se || 600 || 17/12, 24/17 || 7/5, 10/7 || Gb^ || | ||
|| 19 || sih || 670.588 || || 22/15 || | || 18 || su || 635.294 || 13/9 || 16/11 || F# || | ||
|| 20 || sol || 705.882 || 3/2 || || | || 19 || sih || 670.588 || || 22/15 || F#^ || | ||
|| 21 || saw || 741.176 || 20/13, 26/17 || 17/11 || | || 20 || sol || 705.882 || 3/2 || || G || | ||
|| 22 || leh || 776.471 || 25/16, 80/51 || 14/9 || | || 21 || saw || 741.176 || 20/13, 26/17 || 17/11 || G^ || | ||
|| 23 || le || 811.765 || 8/5 || || | || 22 || leh || 776.471 || 25/16, 80/51 || 14/9 || Ab || | ||
|| 24 || lu || 847.059 || 13/8 || 18/11 || | || 23 || le || 811.765 || 8/5 || || Ab^ || | ||
|| 25 || la || 882.353 || 5/3 || 28/17 || | || 24 || lu || 847.059 || 13/8 || 18/11 || G# || | ||
|| 26 || laa || 917.647 || 17/10 || 12/7, 22/13 || | || 25 || la || 882.353 || 5/3 || 28/17 || Av || | ||
|| 27 || law || 952.941 || 26/15 || || | || 26 || laa || 917.647 || 17/10 || 12/7, 22/13 || A || | ||
|| 28 || teh || 988.235 || 16/9, 30/17 || 7/4 || | || 27 || law || 952.941 || 26/15 || || A^ = Bbv =G## || | ||
|| 29 || te || 1023.529 || 9/5 || 20/11 || | || 28 || teh || 988.235 || 16/9, 30/17 || 7/4 || Bb || | ||
|| 30 || tu || 1058.823 || 24/13 || 13/7, 11/6 || | || 29 || te || 1023.529 || 9/5 || 20/11 || Bb^ || | ||
|| 31 || ti || 1094.118 || 32/17, 17/9, 15/8 || 28/15 || | || 30 || tu || 1058.823 || 24/13 || 13/7, 11/6 || A# || | ||
|| 32 || taa || 1129.412 || || || | || 31 || ti || 1094.118 || 32/17, 17/9, 15/8 || 28/15 || A#^ = Bv || | ||
|| 33 || da || 1164.706 || || || | || 32 || taa || 1129.412 || || || B || | ||
|| 33 || da || 1164.706 || || || B^ = A##v || | |||
==<span style="background-color: #ffffff;">Notations</span>== | |||
The chain of fifths gives you the seven naturals, and their sharps and flats. The sharp or flat of a note is (what is commonly called) a neutral second away - the double-sharp adds up to a minor third away. This has led certain complainers, aiming to notate 17 edo (which is relatively popular), to want an extra modifying mark to raise something a small step of which. The 34 tone equal temperament, however, can be constructed from two equally spaced 17-note scales: a symbol indicating an adjustment of 1/34 up or down can also serves the purpose of the previous sentence, by using two of it. This of course emphasizes certain aspects of 34-edo which may not be most efficient for some musical purposes. The reader can easily construct a notation. One concern is that a system with 15 nominals for example, instead of seven, might be waste - of paper, space, brainmemory etc. if they aren't used consecutively and frequently. The system spelled out here has familiarity as an advantage or disadvantage. Tangentially, while the table uses ^ and v for "up" and "down", Kosmorosky prefers using filled in triangles because that's what I decided on years ago, and he's one of a handful of people worldwide who uses the tuning extensively, as far as I know, but whatever, I can't hit you through a computer if you use alternate symbols! | |||
==<span style="background-color: #ffffff;">Commas</span>== | ==<span style="background-color: #ffffff;">Commas</span>== | ||
| Line 320: | Line 323: | ||
<td>additional ratios<br /> | <td>additional ratios<br /> | ||
of the full <a class="wiki_link" href="http://xenharmonic.wikispaces.com/17-limit">17-limit</a><br /> | of the full <a class="wiki_link" href="http://xenharmonic.wikispaces.com/17-limit">17-limit</a><br /> | ||
</td> | |||
<td>pseudo-traditional<br /> | |||
notation<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 332: | Line 338: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>C<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 344: | Line 352: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>C ^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 356: | Line 366: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>Db = C ^^ = B#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 368: | Line 380: | ||
</td> | </td> | ||
<td>15/14<br /> | <td>15/14<br /> | ||
</td> | |||
<td>C#v = Db^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 380: | Line 394: | ||
</td> | </td> | ||
<td>14/13, 12/11<br /> | <td>14/13, 12/11<br /> | ||
</td> | |||
<td>C#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 392: | Line 408: | ||
</td> | </td> | ||
<td>11/10<br /> | <td>11/10<br /> | ||
</td> | |||
<td>C#^ = Dv<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 404: | Line 422: | ||
</td> | </td> | ||
<td>8/7<br /> | <td>8/7<br /> | ||
</td> | |||
<td>D<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 416: | Line 436: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>D^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 428: | Line 450: | ||
</td> | </td> | ||
<td>7/6, 13/11<br /> | <td>7/6, 13/11<br /> | ||
</td> | |||
<td>Eb<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 440: | Line 464: | ||
</td> | </td> | ||
<td>17/14<br /> | <td>17/14<br /> | ||
</td> | |||
<td>D#v<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 452: | Line 478: | ||
</td> | </td> | ||
<td>11/9<br /> | <td>11/9<br /> | ||
</td> | |||
<td>D#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 462: | Line 490: | ||
</td> | </td> | ||
<td>5/4<br /> | <td>5/4<br /> | ||
</td> | |||
<td><br /> | |||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
| Line 476: | Line 506: | ||
</td> | </td> | ||
<td>14/11, 9/7<br /> | <td>14/11, 9/7<br /> | ||
</td> | |||
<td>E<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 488: | Line 520: | ||
</td> | </td> | ||
<td>22/17<br /> | <td>22/17<br /> | ||
</td> | |||
<td>E^ = Fv<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 500: | Line 534: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>F<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 512: | Line 548: | ||
</td> | </td> | ||
<td>15/11<br /> | <td>15/11<br /> | ||
</td> | |||
<td>F^ = E#v<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 524: | Line 562: | ||
</td> | </td> | ||
<td>11/8<br /> | <td>11/8<br /> | ||
</td> | |||
<td>Gb<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 536: | Line 576: | ||
</td> | </td> | ||
<td>7/5, 10/7<br /> | <td>7/5, 10/7<br /> | ||
</td> | |||
<td>Gb^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 548: | Line 590: | ||
</td> | </td> | ||
<td>16/11<br /> | <td>16/11<br /> | ||
</td> | |||
<td>F#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 560: | Line 604: | ||
</td> | </td> | ||
<td>22/15<br /> | <td>22/15<br /> | ||
</td> | |||
<td>F#^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 572: | Line 618: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>G<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 584: | Line 632: | ||
</td> | </td> | ||
<td>17/11<br /> | <td>17/11<br /> | ||
</td> | |||
<td>G^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 596: | Line 646: | ||
</td> | </td> | ||
<td>14/9<br /> | <td>14/9<br /> | ||
</td> | |||
<td>Ab<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 608: | Line 660: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>Ab^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 620: | Line 674: | ||
</td> | </td> | ||
<td>18/11<br /> | <td>18/11<br /> | ||
</td> | |||
<td>G#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 632: | Line 688: | ||
</td> | </td> | ||
<td>28/17<br /> | <td>28/17<br /> | ||
</td> | |||
<td>Av<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 644: | Line 702: | ||
</td> | </td> | ||
<td>12/7, 22/13<br /> | <td>12/7, 22/13<br /> | ||
</td> | |||
<td>A<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 656: | Line 716: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>A^ = Bbv =G##<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 668: | Line 730: | ||
</td> | </td> | ||
<td>7/4<br /> | <td>7/4<br /> | ||
</td> | |||
<td>Bb<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 680: | Line 744: | ||
</td> | </td> | ||
<td>20/11<br /> | <td>20/11<br /> | ||
</td> | |||
<td>Bb^<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 692: | Line 758: | ||
</td> | </td> | ||
<td>13/7, 11/6<br /> | <td>13/7, 11/6<br /> | ||
</td> | |||
<td>A#<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 704: | Line 772: | ||
</td> | </td> | ||
<td>28/15<br /> | <td>28/15<br /> | ||
</td> | |||
<td>A#^ = Bv<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 716: | Line 786: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>B<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
| Line 728: | Line 800: | ||
</td> | </td> | ||
<td><br /> | <td><br /> | ||
</td> | |||
<td>B^ = A##v<br /> | |||
</td> | </td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
<!-- ws:start:WikiTextHeadingRule:10:&lt;h2&gt; --><h2 id="toc5"><a name="x-Notations"></a><!-- ws:end:WikiTextHeadingRule:10 --><span style="background-color: #ffffff;">Notations</span></h2> | |||
The chain of fifths gives you the seven naturals, and their sharps and flats. The sharp or flat of a note is (what is commonly called) a neutral second away - the double-sharp adds up to a minor third away. This has led certain complainers, aiming to notate 17 edo (which is relatively popular), to want an extra modifying mark to raise something a small step of which. The 34 tone equal temperament, however, can be constructed from two equally spaced 17-note scales: a symbol indicating an adjustment of 1/34 up or down can also serves the purpose of the previous sentence, by using two of it. This of course emphasizes certain aspects of 34-edo which may not be most efficient for some musical purposes. The reader can easily construct a notation. One concern is that a system with 15 nominals for example, instead of seven, might be waste - of paper, space, brainmemory etc. if they aren't used consecutively and frequently. The system spelled out here has familiarity as an advantage or disadvantage. Tangentially, while the table uses ^ and v for &quot;up&quot; and &quot;down&quot;, Kosmorosky prefers using filled in triangles because that's what I decided on years ago, and he's one of a handful of people worldwide who uses the tuning extensively, as far as I know, but whatever, I can't hit you through a computer if you use alternate symbols!<br /> | |||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:12:&lt;h2&gt; --><h2 id="toc6"><a name="x-Commas"></a><!-- ws:end:WikiTextHeadingRule:12 --><span style="background-color: #ffffff;">Commas</span></h2> | ||
<span style="background-color: #ffffff;">34-EDO <a class="wiki_link" href="http://xenharmonic.wikispaces.com/tempering%20out">tempers out</a> the following <a class="wiki_link" href="http://xenharmonic.wikispaces.com/comma">comma</a>s. (Note: This assumes the <a class="wiki_link" href="http://xenharmonic.wikispaces.com/val">val</a> &lt; <a class="wiki_link" href="http://tel.wikispaces.com/34%2054%2079%2095%20118%20126">34 54 79 95 118 126</a> |.)</span><br /> | <span style="background-color: #ffffff;">34-EDO <a class="wiki_link" href="http://xenharmonic.wikispaces.com/tempering%20out">tempers out</a> the following <a class="wiki_link" href="http://xenharmonic.wikispaces.com/comma">comma</a>s. (Note: This assumes the <a class="wiki_link" href="http://xenharmonic.wikispaces.com/val">val</a> &lt; <a class="wiki_link" href="http://tel.wikispaces.com/34%2054%2079%2095%20118%20126">34 54 79 95 118 126</a> |.)</span><br /> | ||
| Line 953: | Line 1,029: | ||
<br /> | <br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule: | <!-- ws:start:WikiTextHeadingRule:14:&lt;h2&gt; --><h2 id="toc7"><a name="x-Listen"></a><!-- ws:end:WikiTextHeadingRule:14 -->Listen</h2> | ||
<ul><li><a class="wiki_link_ext" href="http://www.archive.org/details/Ascension_105" rel="nofollow" target="_blank">Ascension</a> (drums, bass, and 34-tone guitar)</li><li><a class="wiki_link_ext" href="https://www.youtube.com/watch?v=FXTM0HeuExk" rel="nofollow" target="_blank">Uncomfortable In Crowds (extended)</a> by Robin Perry</li></ul><!-- ws:start:WikiTextHeadingRule: | <ul><li><a class="wiki_link_ext" href="http://www.archive.org/details/Ascension_105" rel="nofollow" target="_blank">Ascension</a> (drums, bass, and 34-tone guitar)</li><li><a class="wiki_link_ext" href="https://www.youtube.com/watch?v=FXTM0HeuExk" rel="nofollow" target="_blank">Uncomfortable In Crowds (extended)</a> by Robin Perry</li></ul><!-- ws:start:WikiTextHeadingRule:16:&lt;h2&gt; --><h2 id="toc8"><a name="x-Links"></a><!-- ws:end:WikiTextHeadingRule:16 -->Links</h2> | ||
<ul><li><a class="wiki_link_ext" href="http://www.microstick.net/34guitararticle.htm" rel="nofollow">34 Equal Guitar</a> by <a class="wiki_link" href="http://xenharmonic.wikispaces.com/Larry%20Hanson">Larry Hanson</a></li></ul></body></html></pre></div> | <ul><li><a class="wiki_link_ext" href="http://www.microstick.net/34guitararticle.htm" rel="nofollow">34 Equal Guitar</a> by <a class="wiki_link" href="http://xenharmonic.wikispaces.com/Larry%20Hanson">Larry Hanson</a></li></ul></body></html></pre></div> | ||