Moving the bridge hack: Difference between revisions

Wikispaces>keenanpepper
**Imported revision 372873708 - Original comment: **
Wikispaces>keenanpepper
**Imported revision 372874772 - 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:keenanpepper|keenanpepper]] and made on <tt>2012-10-14 13:05:45 UTC</tt>.<br>
: This revision was by author [[User:keenanpepper|keenanpepper]] and made on <tt>2012-10-14 13:12:15 UTC</tt>.<br>
: The original revision id was <tt>372873708</tt>.<br>
: The original revision id was <tt>372874772</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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||~ Fret number ||~ Cents ||~ Deviation from 11edo ||
||~ Fret number ||~ Cents ||~ Deviation from 11edo ||
|| 0 ||&gt; 0.000 ||&gt; 0.000 ||
|| 0 (nut) ||&gt; 0.000 ||&gt; 0.000 ||
|| 1 ||&gt; 108.322 ||&gt; -0.769 ||
|| 1 ||&gt; 108.322 ||&gt; -0.769 ||
|| 2 ||&gt; 217.183 ||&gt; -0.998 ||
|| 2 ||&gt; 217.183 ||&gt; -0.998 ||
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||~ Fret number ||~ Cents ||~ Deviation from 13edo ||
||~ Fret number ||~ Cents ||~ Deviation from 13edo ||
|| 0 ||&gt; 0.000 ||&gt; 0.000 ||
|| 0 (nut) ||&gt; 0.000 ||&gt; 0.000 ||
|| 1 ||&gt; 93.001 ||&gt; 0.693 ||
|| 1 ||&gt; 93.001 ||&gt; 0.693 ||
|| 2 ||&gt; 185.616 ||&gt; 1.000 ||
|| 2 ||&gt; 185.616 ||&gt; 1.000 ||
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|| 8 ||&gt; 1246.229 ||&gt; 75.768 ||
|| 8 ||&gt; 1246.229 ||&gt; 75.768 ||


If the open strings are tuned in 9/7s or 7/5s, this makes a perfectly playable BP guitar with fret error under 9 cents. The only restriction is that you should never play frets 6 or above, because they're increasingly out of tune.</pre></div>
If the open strings are tuned in 9/7s or 7/5s, this makes a perfectly playable BP guitar with fret error under 9 cents. The only restriction is that you should never play frets 6 or above, because they're increasingly out of tune.
 
=Advanced tricks=
 
By adjusting the nut in addition to the bridge, it may be possible to make a surprisingly large portion of the fretboard usable with good accuracy. This is because there is another degree of freedom to tweak. For decreasing the EDO number you would want to either raise the nut or move it away from the first fret, and for increasing the EDO number you would want to either lower it or move it towards the first fret.</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">&lt;html&gt;&lt;head&gt;&lt;title&gt;Moving the bridge hack&lt;/title&gt;&lt;/head&gt;&lt;body&gt;If you have a &lt;a class="wiki_link" href="/12edo"&gt;12edo&lt;/a&gt; guitar, or other fretted &lt;a class="wiki_link" href="/string%20instruments"&gt;string instrument&lt;/a&gt;, and you want to play in an EDO that is numerically near 12 (e.g. &lt;a class="wiki_link" href="/11edo"&gt;11edo&lt;/a&gt; or &lt;a class="wiki_link" href="/13edo"&gt;13edo&lt;/a&gt;), then rather than redoing the whole fretboard, you might be tempted simply to move the bridge. If you move the bridge so that the 13th fret is now precisely 2/1, the frets will play precisely 13edo, right?&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;Moving the bridge hack&lt;/title&gt;&lt;/head&gt;&lt;body&gt;If you have a &lt;a class="wiki_link" href="/12edo"&gt;12edo&lt;/a&gt; guitar, or other fretted &lt;a class="wiki_link" href="/string%20instruments"&gt;string instrument&lt;/a&gt;, and you want to play in an EDO that is numerically near 12 (e.g. &lt;a class="wiki_link" href="/11edo"&gt;11edo&lt;/a&gt; or &lt;a class="wiki_link" href="/13edo"&gt;13edo&lt;/a&gt;), then rather than redoing the whole fretboard, you might be tempted simply to move the bridge. If you move the bridge so that the 13th fret is now precisely 2/1, the frets will play precisely 13edo, right?&lt;br /&gt;
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     &lt;/tr&gt;
     &lt;/tr&gt;
     &lt;tr&gt;
     &lt;tr&gt;
         &lt;td&gt;0&lt;br /&gt;
         &lt;td&gt;0 (nut)&lt;br /&gt;
&lt;/td&gt;
&lt;/td&gt;
         &lt;td style="text-align: right;"&gt;0.000&lt;br /&gt;
         &lt;td style="text-align: right;"&gt;0.000&lt;br /&gt;
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     &lt;/tr&gt;
     &lt;/tr&gt;
     &lt;tr&gt;
     &lt;tr&gt;
         &lt;td&gt;0&lt;br /&gt;
         &lt;td&gt;0 (nut)&lt;br /&gt;
&lt;/td&gt;
&lt;/td&gt;
         &lt;td style="text-align: right;"&gt;0.000&lt;br /&gt;
         &lt;td style="text-align: right;"&gt;0.000&lt;br /&gt;
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&lt;br /&gt;
&lt;br /&gt;
If the open strings are tuned in 9/7s or 7/5s, this makes a perfectly playable BP guitar with fret error under 9 cents. The only restriction is that you should never play frets 6 or above, because they're increasingly out of tune.&lt;/body&gt;&lt;/html&gt;</pre></div>
If the open strings are tuned in 9/7s or 7/5s, this makes a perfectly playable BP guitar with fret error under 9 cents. The only restriction is that you should never play frets 6 or above, because they're increasingly out of tune.&lt;br /&gt;
&lt;br /&gt;
&lt;!-- ws:start:WikiTextHeadingRule:23:&amp;lt;h1&amp;gt; --&gt;&lt;h1 id="toc10"&gt;&lt;a name="Advanced tricks"&gt;&lt;/a&gt;&lt;!-- ws:end:WikiTextHeadingRule:23 --&gt;Advanced tricks&lt;/h1&gt;
&lt;br /&gt;
By adjusting the nut in addition to the bridge, it may be possible to make a surprisingly large portion of the fretboard usable with good accuracy. This is because there is another degree of freedom to tweak. For decreasing the EDO number you would want to either raise the nut or move it away from the first fret, and for increasing the EDO number you would want to either lower it or move it towards the first fret.&lt;/body&gt;&lt;/html&gt;</pre></div>