Xenharmonic Wiki

3L 2s: Difference between revisions

VisualWikitext
Wikispaces>keenanpepper
**Imported revision 222567326 - Original comment: **
 
Ganaram inukshuk (talk | contribs)
autopatrolled, emailconfirmed
4,810 edits
scale tree -> mos tuning spectrum; remove old delimiters
 
(39 intermediate revisions by 16 users not shown)
Line 1: Line 1:
<h2>IMPORTED REVISION FROM WIKISPACES</h2>
{{Infobox MOS
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br>
| Name = antipentic
: This revision was by author [[User:keenanpepper|keenanpepper]] and made on <tt>2011-04-24 19:45:59 UTC</tt>.<br>
| Periods = 1
: The original revision id was <tt>222567326</tt>.<br>
| nLargeSteps = 3
: The revision comment was: <tt></tt><br>
| nSmallSteps = 2
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br>
| Equalized = 3
<h4>Original Wikitext content:</h4>
| Collapsed = 2
<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 only notable low-harmonic-entropy scale for this [[MOSScales|MOS]] pattern is [[Sensipent family|Sensi]], in which two generators make a 5/3. The harmonic entropy of Sensi[5] is still fairly high relative to other pentatonic scales, such as meantone. It's also improper.
| Pattern = LLsLs
||||||||~ Generator ||~ Cents ||~ Comments ||
}}
|| 1\3 ||  ||  ||  || 400 ||  ||
||  ||  || 4\11 ||  || 436.36 ||  ||
||  ||  ||  || 7\19 || 442.11 || Sensi is around here ||
||  || 3\8 ||  ||  || 450 ||= Boundary of propriety (larger
generators than this are proper) ||
||  ||  || 5\13 ||  || 461.54 ||  ||
|| 2\5 ||  ||  ||  || 480 ||  ||</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;3L 2s&lt;/title&gt;&lt;/head&gt;&lt;body&gt;The only notable low-harmonic-entropy scale for this &lt;a class="wiki_link" href="/MOSScales"&gt;MOS&lt;/a&gt; pattern is &lt;a class="wiki_link" href="/Sensipent%20family"&gt;Sensi&lt;/a&gt;, in which two generators make a 5/3. The harmonic entropy of Sensi[5] is still fairly high relative to other pentatonic scales, such as meantone. It's also improper.&lt;br /&gt;


: ''For the 3/2-equivalent 3L 2s pattern, see [[3L 2s (fifth-equivalent)]].''


&lt;table class="wiki_table"&gt;
{{MOS intro}}
    &lt;tr&gt;
        &lt;th colspan="4"&gt;Generator&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Cents&lt;br /&gt;
&lt;/th&gt;
        &lt;th&gt;Comments&lt;br /&gt;
&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;1\3&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;400&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;4\11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;436.36&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;7\19&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;442.11&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;Sensi is around here&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;3\8&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;450&lt;br /&gt;
&lt;/td&gt;
        &lt;td style="text-align: center;"&gt;Boundary of propriety (larger&lt;br /&gt;
generators than this are proper)&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;5\13&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;461.54&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
        &lt;td&gt;2\5&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;480&lt;br /&gt;
&lt;/td&gt;
        &lt;td&gt;&lt;br /&gt;
&lt;/td&gt;
    &lt;/tr&gt;
&lt;/table&gt;


&lt;/body&gt;&lt;/html&gt;</pre></div>
The only notable low-[[harmonic entropy|harmonic-entropy]] scale for this [[MOSScales|MOS]] pattern is [[Sensipent_family|sensi]], in which two generators make a [[5/3]]. The harmonic entropy of sensi[5] is still fairly high relative to other [[pentatonic]] scales, such as [[meantone]][5]. It's also [[improper]].
 
== Name ==
The TAMNAMS system applies the name ''antipentic'' as the scale utilizes opposite step sizes to the “classic” pentatonic scale ([[2L 3s]]). The name ''antipentic'' can be used regardless of the equave.
 
== Intervals ==
{{MOS intervals}}
 
== Modes ==
{{MOS mode degrees}}
 
== Scale tree ==
Generator ranges:
* Chroma-positive generator: 720{{c}} (3\5) to 800{{c}} (2\3)
* Chroma-negative generator: 400{{c}} (1\3) to 480{{c}} (2\5)
{{MOS tuning spectrum
| 11/8 = [[Semisept]]
| 13/8 = Golden [[father]]/[[petritri]]/[[aurora]] (741.6408{{c}})
| | 12/5 = [[Sensi]]
13/5 = Golden [[sentry]] (759.4078{{c}})
| 9/2 = [[Squares]]/[[skwares]]
}}
 
[[Category:Antipentic]]
[[Category:5-tone scales]]
Retrieved from "https://en.xen.wiki/w/3L_2s"