|
|
| (9 intermediate revisions by 7 users not shown) |
| Line 1: |
Line 1: |
| <h2>IMPORTED REVISION FROM WIKISPACES</h2>
| | {{Infobox Interval |
| This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
| | | Name = vicesimotertial minor seventh |
| : This revision was by author [[User:spt3125|spt3125]] and made on <tt>2014-06-10 21:57:31 UTC</tt>.<br>
| | | Color name = 23o3u7, twethothu 7th |
| : The original revision id was <tt>513547504</tt>.<br>
| | | Sound = jid_23_13_pluck_adu_dr220.mp3 |
| : 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>
| | |
| <h4>Original Wikitext content:</h4>
| | '''23/13''', the '''vicesimotertial minor seventh''', is a [[23-limit]] interval. |
| <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">**23/13**
| | == Approximation == |
| |0 0 0 0 0 -1 0 0 1>
| | {{Interval edo approximation|23/13}} |
| 987.7467 cents
| | |
| [[media type="file" key="jid_23_13_pluck_adu_dr220.mp3"]] [[file:xenharmonic/jid_23_13_pluck_adu_dr220.mp3|sound sample]] | | == See also == |
| </pre></div>
| | * [[26/23]] – its [[octave complement]] |
| <h4>Original HTML content:</h4>
| | * [[Gallery of just intervals]] |
| <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>23_13</title></head><body><strong>23/13</strong><br />
| | * [[23-odd-limit]] |
| |0 0 0 0 0 -1 0 0 1&gt;<br />
| | |
| 987.7467 cents<br />
| | |
| <!-- ws:start:WikiTextMediaRule:0:&lt;img src=&quot;http://www.wikispaces.com/site/embedthumbnail/file-audio/jid_23_13_pluck_adu_dr220.mp3?h=20&amp;w=240&quot; class=&quot;WikiMedia WikiMediaFile&quot; id=&quot;wikitext@@media@@type=&amp;quot;file&amp;quot; key=&amp;quot;jid_23_13_pluck_adu_dr220.mp3&amp;quot;&quot; title=&quot;Local Media File&quot;height=&quot;20&quot; width=&quot;240&quot;/&gt; --><embed src="/s/mediaplayer.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" quality="high" width="240" height="20" wmode="transparent" flashvars="file=http%253A%252F%252Fxenharmonic.wikispaces.com%252Ffile%252Fview%252Fjid_23_13_pluck_adu_dr220.mp3?file_extension=mp3&autostart=false&repeat=false&showdigits=true&showfsbutton=false&width=240&height=20"></embed><!-- ws:end:WikiTextMediaRule:0 --> <a href="http://xenharmonic.wikispaces.com/file/view/jid_23_13_pluck_adu_dr220.mp3/513545362/jid_23_13_pluck_adu_dr220.mp3" onclick="ws.common.trackFileLink('http://xenharmonic.wikispaces.com/file/view/jid_23_13_pluck_adu_dr220.mp3/513545362/jid_23_13_pluck_adu_dr220.mp3');">sound sample</a></body></html></pre></div>
| | {{stub}} |
| | |
| | [[Category:Seventh]] |
| | [[Category:Minor seventh]] |
| | [[Category:Taxicab-2 intervals]] |
23/13, the vicesimotertial minor seventh, is a 23-limit interval.
Approximation
Edo approximations for 23/13 (987.75 ¢)
≤ 80edo, relative error ≤ 10%
| Edo |
Step size |
Cents (¢) |
Absolute error (¢) |
Relative error (%)
|
| 6 |
5\6 |
1000.00 |
+12.25 |
+6.13
|
| 11 |
9\11 |
981.82 |
-5.93 |
-5.43
|
| 17 |
14\17 |
988.24 |
+0.49 |
+0.69
|
| 23 |
19\23 |
991.30 |
+3.56 |
+6.82
|
| 28 |
23\28 |
985.71 |
-2.03 |
-4.74
|
| 34 |
28\34 |
988.24 |
+0.49 |
+1.38
|
| 40 |
33\40 |
990.00 |
+2.25 |
+7.51
|
| 45 |
37\45 |
986.67 |
-1.08 |
-4.05
|
| 51 |
42\51 |
988.24 |
+0.49 |
+2.08
|
| 56 |
46\56 |
985.71 |
-2.03 |
-9.48
|
| 57 |
47\57 |
989.47 |
+1.73 |
+8.20
|
| 62 |
51\62 |
987.10 |
-0.65 |
-3.36
|
| 68 |
56\68 |
988.24 |
+0.49 |
+2.77
|
| 73 |
60\73 |
986.30 |
-1.45 |
-8.79
|
| 74 |
61\74 |
989.19 |
+1.44 |
+8.90
|
| 79 |
65\79 |
987.34 |
-0.40 |
-2.67
|
See also
