240edo: Difference between revisions

Line 1:

<h2>IMPORTED REVISION FROM WIKISPACES</h2>

This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>

: This revision was by author [[User:~~genewardsmith~~|~~genewardsmith~~]] and made on <tt>~~2010~~-07-25 ~~13:03~~:01 UTC</tt>.<br>

: This revision was by author [[User:JosephRuhf|JosephRuhf]] and made on <tt>2016-12-07 16:25:45 UTC</tt>.<br>

: The original revision id was <tt>~~153944567~~</tt>.<br>

: The original revision id was <tt>601655298</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>

<h4>Original Wikitext 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;white-space: pre-wrap ! important" class="old-revision-html">The 240edo divides the octave into 240 steps of exactly five cents each. One important use for is in tuning marvel temperament and marvel's extension to spectacle temperament.

<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">The 240edo divides the octave into 240 steps of exactly five cents each. One important use for it is in tuning marvel temperament and marvel's extension to spectacle temperament.

If we round off to the nearest five cents, we end up with a [[Vals and Tuning Space|val]] (mapping to primes) for 240edo of <240 380 557 674|. This tempers out the [[http://en.wikipedia.org/wiki/Septimal_kleisma|septimal kleisma]] of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However [[197edo]], despite a flatter third, gives generally better results and may be preferred.

If we round off to the nearest five cents, we end up with a [[Vals and Tuning Space|val]] (mapping to primes) for 240edo of <[[tel:240 380 557|240 380 557]] 674|. This tempers out the [[http://en.wikipedia.org/wiki/Septimal_kleisma|septimal kleisma]] of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However [[197edo]], despite a flatter third, gives generally better results and may be preferred. As a compromise between good results and an accurate 5 may therefore be worked out by means of retuning 5-limit scales to the 197&240 temperament.

For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:

For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 is the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:

3 ~ 2 (11/9)^2

Line 21:

It should be noted that the exponents of 5/4 above are all positive and go no higher than 4.

==Scales==

Here are some examples of scales retuned to 240edo and hence exhibiting marvel temperament.

Line 28:

!

Ellis's Duodene : genus [33355]

12

!

16/15

9/8

6/5

5/4

4/3

45/32

3/2

8/5

5/3

9/5

15/8

2/1

! duodene240.scl

!

Ellis's Duodene : genus [33355] retuned to 240edo

12

!

115.

Line 65:

!

Carl Lumma's scale, 5-limit just version, TL 19-2-99

! Also diadie1, prism, Fokker 12-tone just

12

!

16/15

9/8

75/64

5/4

4/3

45/32

3/2

8/5

5/3

225/128

15/8

2/1

Line 139:

1085.

1200.

! tetrads [[0, -1, 0], [0, -1, 1], [1, -1, 1], [1, -1, 2],

! tetrads [[0, -1, 0], [0, -1, 1], [1, -1, 1], [1, -1, 2], ! [0, 0, 2], [0, -1, -2], [0, 0, 1], [0, -1, -1]]

! [0, 0, 2], [0, -1, -2], [0, 0, 1], [0, -1, -1]]

! doubleduo.scl

Line 171:

Line 170:

1200.

==Links==

[[Shaahin Mohajeri]], an Iranian Tombak player and composer, calls his personal [[http://sites.google.com/site/240edo/|Google site]] "240edo", where he makes the point that five cents is a size close to the [[Just noticeable difference|just noticeable difference]] between pitches.

[[Shaahin Mohajeri]], an Iranian Tombak player and composer, calls his personal [[http://sites.google.com/site/240edo/|Google site]] "240edo", where he makes the point that five cents is a size close to the [[Just noticeable difference|just noticeable difference]] between pitches.</pre></div>

</pre></div>

<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>240edo</title></head><body>The 240edo divides the octave into 240 steps of exactly five cents each. One important use for is in tuning marvel temperament and marvel's extension to spectacle temperament.<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>240edo</title></head><body>The 240edo divides the octave into 240 steps of exactly five cents each. One important use for it is in tuning marvel temperament and marvel's extension to spectacle temperament.<br />

<br />

If we round off to the nearest five cents, we end up with a <a class="wiki_link" href="/Vals%20and%20Tuning%20Space">val</a> (mapping to primes) for 240edo of &lt;240 380 557 674|. This tempers out the <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Septimal_kleisma" rel="nofollow">septimal kleisma</a> of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However <a class="wiki_link" href="/197edo">197edo</a>, despite a flatter third, gives generally better results and may be preferred.<br />

If we round off to the nearest five cents, we end up with a <a class="wiki_link" href="/Vals%20and%20Tuning%20Space">val</a> (mapping to primes) for 240edo of &lt;<a class="wiki_link" href="http://tel.wikispaces.com/240%20380%20557">240 380 557</a> 674|. This tempers out the <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Septimal_kleisma" rel="nofollow">septimal kleisma</a> of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However <a class="wiki_link" href="/197edo">197edo</a>, despite a flatter third, gives generally better results and may be preferred. As a compromise between good results and an accurate 5 may therefore be worked out by means of retuning 5-limit scales to the 197&amp;240 temperament.<br />

<br />

For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:<br />

For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 is the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:<br />

<br />

3 ~ 2 (11/9)^2<br />

Line 191:

Line 189:

<br />

<h2 id="toc0"><a name="x-Scales"></a>Scales</h2>

<br />

Here are some examples of scales retuned to 240edo and hence exhibiting marvel temperament.<br />

<br />

Line 197:

Line 195:

!<br />

Ellis's Duodene : genus [33355]<br />

12<br />

!<br />

16/15<br />

9/8<br />

6/5<br />

5/4<br />

4/3<br />

45/32<br />

3/2<br />

8/5<br />

5/3<br />

9/5<br />

15/8<br />

2/1<br />

<br />

! duodene240.scl<br />

!<br />

Ellis's Duodene : genus [33355] retuned to 240edo<br />

12<br />

!<br />

115.<br />

Line 234:

Line 232:

!<br />

Carl Lumma's scale, 5-limit just version, TL 19-2-99<br />

! Also diadie1, prism, Fokker 12-tone just <br />

! Also diadie1, prism, Fokker 12-tone just<br />

12<br />

!<br />

16/15<br />

9/8<br />

75/64<br />

5/4<br />

4/3<br />

45/32<br />

3/2<br />

8/5<br />

5/3<br />

225/128<br />

15/8<br />

2/1<br />

<br />

Line 340:

Line 338:

<br />

<h2 id="toc1"><a name="x-Links"></a>Links</h2>

<a class="wiki_link" href="/Shaahin%20Mohajeri">Shaahin Mohajeri</a>, an Iranian Tombak player and composer, calls his personal <a class="wiki_link_ext" href="http://sites.google.com/site/240edo/" rel="nofollow">Google site</a> &quot;240edo&quot;, where he makes the point that five cents is a size close to the <a class="wiki_link" href="/Just%20noticeable%20difference">just noticeable difference</a> between pitches.</body></html></pre></div>

@@ Line 1: / Line 1: @@
 <h2>IMPORTED REVISION FROM WIKISPACES</h2>
 This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
-: This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2010-07-25 13:03:01 UTC</tt>.<br>
+: This revision was by author [[User:JosephRuhf|JosephRuhf]] and made on <tt>2016-12-07 16:25:45 UTC</tt>.<br>
-: The original revision id was <tt>153944567</tt>.<br>
+: The original revision id was <tt>601655298</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>
 <h4>Original Wikitext 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;white-space: pre-wrap ! important" class="old-revision-html">The 240edo divides the octave into 240 steps of exactly five cents each. One important use for is in tuning marvel temperament and marvel's extension to spectacle temperament.
+<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">The 240edo divides the octave into 240 steps of exactly five cents each. One important use for it is in tuning marvel temperament and marvel's extension to spectacle temperament.
-If we round off to the nearest five cents, we end up with a  [[Vals and Tuning Space|val]] (mapping to primes) for 240edo of &lt;240 380 557 674|. This tempers out the [[http://en.wikipedia.org/wiki/Septimal_kleisma|septimal kleisma]] of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However [[197edo]], despite a flatter third, gives generally better results and may be preferred.
+If we round off to the nearest five cents, we end up with a [[Vals and Tuning Space|val]] (mapping to primes) for 240edo of &lt;[[tel:240 380 557|240 380 557]] 674|. This tempers out the [[http://en.wikipedia.org/wiki/Septimal_kleisma|septimal kleisma]] of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However [[197edo]], despite a flatter third, gives generally better results and may be preferred. As a compromise between good results and an accurate 5 may therefore be worked out by means of retuning 5-limit scales to the 197&amp;240 temperament.
-For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:
+For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 is the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:
 ~ 2 (11/9)^2
@@ Line 21: / Line 21: @@
 It should be noted that the exponents of 5/4 above are all positive and go no higher than 4.
 ==Scales==
 Here are some examples of scales retuned to 240edo and hence exhibiting marvel temperament.
@@ Line 28: / Line 28: @@
 !
 Ellis's Duodene : genus [33355]
 !
 /15
 /8
 /5
 /4
 /3
 /32
 /2
 /5
 /3
 /5
 /8
 /1
 ! duodene240.scl
 !
 Ellis's Duodene : genus [33355] retuned to 240edo
 !
 .
@@ Line 65: / Line 65: @@
 !
 Carl Lumma's scale, 5-limit just version, TL 19-2-99
 ! Also diadie1, prism, Fokker 12-tone just
 !
 /15
 /8
 /64
 /4
 /3
 /32
 /2
 /5
 /3
 /128
 /8
 /1
@@ Line 139: / Line 139: @@
 .
 .
-! tetrads [[0, -1, 0], [0, -1, 1], [1, -1, 1], [1, -1, 2],
+! tetrads [[0, -1, 0], [0, -1, 1], [1, -1, 1], [1, -1, 2], ! [0, 0, 2], [0, -1, -2], [0, 0, 1], [0, -1, -1]]
-! [0, 0, 2], [0, -1, -2], [0, 0, 1], [0, -1, -1]]
 ! doubleduo.scl
@@ Line 171: / Line 170: @@
 .
 ==Links==
-[[Shaahin Mohajeri]], an Iranian Tombak player and composer, calls his personal [[http://sites.google.com/site/240edo/|Google site]] "240edo", where he makes the point that five cents is a size close to the [[Just noticeable difference|just noticeable difference]] between pitches.
+[[Shaahin Mohajeri]], an Iranian Tombak player and composer, calls his personal [[http://sites.google.com/site/240edo/|Google site]] "240edo", where he makes the point that five cents is a size close to the [[Just noticeable difference|just noticeable difference]] between pitches.</pre></div>
-</pre></div>
 <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">&lt;html&gt;&lt;head&gt;&lt;title&gt;240edo&lt;/title&gt;&lt;/head&gt;&lt;body&gt;The 240edo divides the octave into 240 steps of exactly five cents each. One important use for is in tuning marvel temperament and marvel's extension to spectacle temperament.&lt;br /&gt;
+<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">&lt;html&gt;&lt;head&gt;&lt;title&gt;240edo&lt;/title&gt;&lt;/head&gt;&lt;body&gt;The 240edo divides the octave into 240 steps of exactly five cents each. One important use for it is in tuning marvel temperament and marvel's extension to spectacle temperament.&lt;br /&gt;
 &lt;br /&gt;
-If we round off to the nearest five cents, we end up with a  &lt;a class="wiki_link" href="/Vals%20and%20Tuning%20Space"&gt;val&lt;/a&gt; (mapping to primes) for 240edo of &amp;lt;240 380 557 674|. This tempers out the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Septimal_kleisma" rel="nofollow"&gt;septimal kleisma&lt;/a&gt; of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However &lt;a class="wiki_link" href="/197edo"&gt;197edo&lt;/a&gt;, despite a flatter third, gives generally better results and may be preferred.&lt;br /&gt;
+If we round off to the nearest five cents, we end up with a &lt;a class="wiki_link" href="/Vals%20and%20Tuning%20Space"&gt;val&lt;/a&gt; (mapping to primes) for 240edo of &amp;lt;&lt;a class="wiki_link" href="http://tel.wikispaces.com/240%20380%20557"&gt;240 380 557&lt;/a&gt; 674|. This tempers out the &lt;a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Septimal_kleisma" rel="nofollow"&gt;septimal kleisma&lt;/a&gt; of 225/224, with low resultant errors (two cents flat for the fifth, a little over a cent flat and sharp, respectively, for the major third and the 7/4.) Retuning 5-limit scales to 240edo is a simple way to to make them function as 7-limit scales while retaining very accurate tuning. However &lt;a class="wiki_link" href="/197edo"&gt;197edo&lt;/a&gt;, despite a flatter third, gives generally better results and may be preferred. As a compromise between good results and an accurate 5 may therefore be worked out by means of retuning 5-limit scales to the 197&amp;amp;240 temperament.&lt;br /&gt;
 &lt;br /&gt;
-For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:&lt;br /&gt;
+For higher limits, 240edo tempers out 243/242 in the 11-limit, 351/350 in the 13-limit, and 375/374 in the 17-limit, and adding these to the mix converts marvel temperament into spectacle temperament. This is still a planar temperament, but more complex as two unidecimal neutral thirds of 11/9 make up a fifth (which is in fact the same fifth as that of 12edo, and the 11/9 is the 350 cent interval often employed in 24edo versions of Arabic music.) Musical intervals are therefore generated by octaves, major thirds, and neutral thirds in spectacle. We have:&lt;br /&gt;
 &lt;br /&gt;
 ~ 2 (11/9)^2&lt;br /&gt;
@@ Line 191: / Line 189: @@
 &lt;br /&gt;
 &lt;!-- ws:start:WikiTextHeadingRule:0:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc0"&gt;&lt;a name="x-Scales"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:0 --&gt;Scales&lt;/h2&gt;
-&lt;br /&gt;
+ &lt;br /&gt;
 Here are some examples of scales retuned to 240edo and hence exhibiting marvel temperament.&lt;br /&gt;
 &lt;br /&gt;
@@ Line 197: / Line 195: @@
 !&lt;br /&gt;
 Ellis's Duodene : genus [33355]&lt;br /&gt;
 &lt;br /&gt;
 !&lt;br /&gt;
 /15&lt;br /&gt;
 /8&lt;br /&gt;
 /5&lt;br /&gt;
 /4&lt;br /&gt;
 /3&lt;br /&gt;
 /32&lt;br /&gt;
 /2&lt;br /&gt;
 /5&lt;br /&gt;
 /3&lt;br /&gt;
 /5&lt;br /&gt;
 /8&lt;br /&gt;
 /1&lt;br /&gt;
 &lt;br /&gt;
 ! duodene240.scl&lt;br /&gt;
 !&lt;br /&gt;
 Ellis's Duodene : genus [33355] retuned to 240edo&lt;br /&gt;
 &lt;br /&gt;
 !&lt;br /&gt;
 .&lt;br /&gt;
@@ Line 234: / Line 232: @@
 !&lt;br /&gt;
 Carl Lumma's scale, 5-limit just version, TL 19-2-99&lt;br /&gt;
-! Also diadie1, prism, Fokker 12-tone just                            &lt;br /&gt;
+! Also diadie1, prism, Fokker 12-tone just&lt;br /&gt;
 &lt;br /&gt;
 !&lt;br /&gt;
 /15&lt;br /&gt;
 /8&lt;br /&gt;
 /64&lt;br /&gt;
 /4&lt;br /&gt;
 /3&lt;br /&gt;
 /32&lt;br /&gt;
 /2&lt;br /&gt;
 /5&lt;br /&gt;
 /3&lt;br /&gt;
 /128&lt;br /&gt;
 /8&lt;br /&gt;
 /1&lt;br /&gt;
 &lt;br /&gt;
 &lt;br /&gt;
@@ Line 340: / Line 338: @@
 &lt;br /&gt;
 &lt;!-- ws:start:WikiTextHeadingRule:2:&amp;lt;h2&amp;gt; --&gt;&lt;h2 id="toc1"&gt;&lt;a name="x-Links"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:2 --&gt;Links&lt;/h2&gt;
-&lt;a class="wiki_link" href="/Shaahin%20Mohajeri"&gt;Shaahin Mohajeri&lt;/a&gt;, an Iranian Tombak player and composer, calls his personal &lt;a class="wiki_link_ext" href="http://sites.google.com/site/240edo/" rel="nofollow"&gt;Google site&lt;/a&gt; &amp;quot;240edo&amp;quot;, where he makes the point that five cents is a size close to the &lt;a class="wiki_link" href="/Just%20noticeable%20difference"&gt;just noticeable difference&lt;/a&gt; between pitches.&lt;/body&gt;&lt;/html&gt;</pre></div>
+ &lt;a class="wiki_link" href="/Shaahin%20Mohajeri"&gt;Shaahin Mohajeri&lt;/a&gt;, an Iranian Tombak player and composer, calls his personal &lt;a class="wiki_link_ext" href="http://sites.google.com/site/240edo/" rel="nofollow"&gt;Google site&lt;/a&gt; &amp;quot;240edo&amp;quot;, where he makes the point that five cents is a size close to the &lt;a class="wiki_link" href="/Just%20noticeable%20difference"&gt;just noticeable difference&lt;/a&gt; between pitches.&lt;/body&gt;&lt;/html&gt;</pre></div>