Tour of regular temperaments: Difference between revisions
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==What do I need to know to understand all the numbers on the pages for individual regular temperaments?== | ==What do I need to know to understand all the numbers on the pages for individual regular temperaments?== | ||
Although the concept of regular temperament is centuries old and predates much of modern mathematics, members of the Yahoo! Alternative Tuning List have developed a particular form of numerical "short-hand" for describing the properties of temperaments. | Although the concept of regular temperament is centuries old and predates much of modern mathematics, members of the Yahoo! Alternative Tuning List have developed a particular form of numerical "short-hand" for describing the properties of temperaments. The most important of these are vals and commas, which any student of the modern regular temperament paradigm should become familiar with as a first order of business. These concepts are rather straight-forward and require very little math to understand. | ||
Another recent contribution to the field of temperament is the concept of optimization, which can take many forms. The point of optimization is to minimize the difference between a temperament and JI by finding an "optimal" tuning for the generator. The two most frequently used forms of optimization are POTE ("Pure-Octave Tenney-Euclidean") and TOP ("Tenney OPtimal", or "Tempered Octaves, Please"). Optimization is rather mathematically-intensive, but it is seldom (if ever) left as an exercise to the reader; most temperaments are presented here in their optimal forms. | Another recent contribution to the field of temperament is the concept of optimization, which can take many forms. The point of optimization is to minimize the difference between a temperament and JI by finding an "optimal" tuning for the generator. The two most frequently used forms of optimization are POTE ("Pure-Octave Tenney-Euclidean") and TOP ("Tenney OPtimal", or "Tempered Octaves, Please"). Optimization is rather mathematically-intensive, but it is seldom (if ever) left as an exercise to the reader; most temperaments are presented here in their optimal forms. | ||
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<!-- ws:start:WikiTextHeadingRule:4:&lt;h2&gt; --><h2 id="toc2"><a name="Regular temperaments-What do I need to know to understand all the numbers on the pages for individual regular temperaments?"></a><!-- ws:end:WikiTextHeadingRule:4 -->What do I need to know to understand all the numbers on the pages for individual regular temperaments?</h2> | <!-- ws:start:WikiTextHeadingRule:4:&lt;h2&gt; --><h2 id="toc2"><a name="Regular temperaments-What do I need to know to understand all the numbers on the pages for individual regular temperaments?"></a><!-- ws:end:WikiTextHeadingRule:4 -->What do I need to know to understand all the numbers on the pages for individual regular temperaments?</h2> | ||
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Although the concept of regular temperament is centuries old and predates much of modern mathematics, members of the Yahoo! Alternative Tuning List have developed a particular form of numerical &quot;short-hand&quot; for describing the properties of temperaments. | Although the concept of regular temperament is centuries old and predates much of modern mathematics, members of the Yahoo! Alternative Tuning List have developed a particular form of numerical &quot;short-hand&quot; for describing the properties of temperaments. The most important of these are vals and commas, which any student of the modern regular temperament paradigm should become familiar with as a first order of business. These concepts are rather straight-forward and require very little math to understand.<br /> | ||
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Another recent contribution to the field of temperament is the concept of optimization, which can take many forms. The point of optimization is to minimize the difference between a temperament and JI by finding an &quot;optimal&quot; tuning for the generator. The two most frequently used forms of optimization are POTE (&quot;Pure-Octave Tenney-Euclidean&quot;) and TOP (&quot;Tenney OPtimal&quot;, or &quot;Tempered Octaves, Please&quot;). Optimization is rather mathematically-intensive, but it is seldom (if ever) left as an exercise to the reader; most temperaments are presented here in their optimal forms.<br /> | Another recent contribution to the field of temperament is the concept of optimization, which can take many forms. The point of optimization is to minimize the difference between a temperament and JI by finding an &quot;optimal&quot; tuning for the generator. The two most frequently used forms of optimization are POTE (&quot;Pure-Octave Tenney-Euclidean&quot;) and TOP (&quot;Tenney OPtimal&quot;, or &quot;Tempered Octaves, Please&quot;). Optimization is rather mathematically-intensive, but it is seldom (if ever) left as an exercise to the reader; most temperaments are presented here in their optimal forms.<br /> |