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	<id>https://en.xen.wiki/index.php?action=history&amp;feed=atom&amp;title=Bo_Constantinsen</id>
	<title>Bo Constantinsen - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://en.xen.wiki/index.php?action=history&amp;feed=atom&amp;title=Bo_Constantinsen"/>
	<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;action=history"/>
	<updated>2026-06-05T19:01:07Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=168854&amp;oldid=prev</id>
		<title>BudjarnLambeth: Add outgoing links to dead end page</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=168854&amp;oldid=prev"/>
		<updated>2024-12-04T09:35:29Z</updated>

		<summary type="html">&lt;p&gt;Add outgoing links to dead end page&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 09:35, 4 December 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039;&amp;amp;mdash;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot;&amp;amp;mdash;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039;&amp;amp;mdash;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot;&amp;amp;mdash;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Approaches to musical tuning|&lt;/ins&gt;musical culture&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;dissonant&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;and out of tune (&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[12edo|&lt;/ins&gt;12-tone equally tempered&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;instrument&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;notation&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;system. His own musical discovery consists in the interpretation of any &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;ratio&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;as the harmonic genesis of the sonic entity it represents.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&amp;#039;s the Head of the Board of The &amp;#039;&amp;#039;&amp;#039;International Organization for Numerical Musical Tuning&amp;#039;&amp;#039;&amp;#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&amp;#039;s the Head of the Board of The &amp;#039;&amp;#039;&amp;#039;International Organization for Numerical Musical Tuning&amp;#039;&amp;#039;&amp;#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>BudjarnLambeth</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=144794&amp;oldid=prev</id>
		<title>ArrowHead294 at 21:44, 23 May 2024</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=144794&amp;oldid=prev"/>
		<updated>2024-05-23T21:44:47Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 21:44, 23 May 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{&lt;/del&gt;mdash&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}}&lt;/del&gt;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{&lt;/del&gt;mdash&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}}&lt;/del&gt;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;&lt;/ins&gt;mdash&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;;&lt;/ins&gt;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;&lt;/ins&gt;mdash&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;;&lt;/ins&gt;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ArrowHead294</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=144732&amp;oldid=prev</id>
		<title>ArrowHead294 at 13:39, 23 May 2024</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=144732&amp;oldid=prev"/>
		<updated>2024-05-23T13:39:13Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 13:39, 23 May 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/del&gt;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;— &lt;/del&gt;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{mdash}}&lt;/ins&gt;&#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{mdash}}&lt;/ins&gt;the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ArrowHead294</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=130438&amp;oldid=prev</id>
		<title>BudjarnLambeth: Broke big single paragraph into 4 smaller paragraphs.</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=130438&amp;oldid=prev"/>
		<updated>2024-01-03T07:57:46Z</updated>

		<summary type="html">&lt;p&gt;Broke big single paragraph into 4 smaller paragraphs.&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 07:57, 3 January 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039; — &#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &#039;&#039;&#039;International Organization for Numerical Musical Tuning&#039;&#039;&#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&#039;&#039;&#039;Bo Constantinsen&#039;&#039;&#039; is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039; — &#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &#039;&#039;&#039;International Organization for Numerical Musical Tuning&#039;&#039;&#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== External links ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== External links ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>BudjarnLambeth</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=86706&amp;oldid=prev</id>
		<title>Fredg999 category edits: Moving from Category:Educator to Category:Educators using Cat-a-lot</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=86706&amp;oldid=prev"/>
		<updated>2022-02-23T00:02:27Z</updated>

		<summary type="html">&lt;p&gt;Moving from &lt;a href=&quot;/index.php?title=Category:Educator&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;Category:Educator (page does not exist)&quot;&gt;Category:Educator&lt;/a&gt; to &lt;a href=&quot;/w/Category:Educators&quot; title=&quot;Category:Educators&quot;&gt;Category:Educators&lt;/a&gt; using &lt;a href=&quot;/w/C:Help:Cat-a-lot&quot; class=&quot;mw-redirect&quot; title=&quot;C:Help:Cat-a-lot&quot;&gt;Cat-a-lot&lt;/a&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 00:02, 23 February 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot;&gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{DEFAULTSORT:Constantinsen, Bo}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{DEFAULTSORT:Constantinsen, Bo}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:People]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:People]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Educator&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Educators&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Fredg999 category edits</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=85182&amp;oldid=prev</id>
		<title>Fredg999: Updated treatise title, cleanup, categories, sort key</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=85182&amp;oldid=prev"/>
		<updated>2022-02-03T16:39:15Z</updated>

		<summary type="html">&lt;p&gt;Updated treatise title, cleanup, categories, sort key&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:39, 3 February 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;u&amp;gt;&lt;/del&gt;Bo Constantinsen&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/u&amp;gt; &lt;/del&gt;is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039; — &#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, &#039;&#039;&#039;&#039;&#039;Spiritual&#039;&#039;&#039;&#039;&#039; Seeker and Free &#039;&#039;&#039;&#039;&#039;Energy&#039;&#039;&#039;&#039;&#039; Discoverer&lt;/del&gt;&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &#039;&#039;&#039;International Organization for Numerical Musical Tuning&#039;&#039;&#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&lt;/ins&gt;Bo Constantinsen&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039; &lt;/ins&gt;is the author of &quot;&#039;&#039;&#039;What Music Really İs&#039;&#039;&#039; — &#039;&#039;The&#039;&#039; Manual for The &#039;&#039;&#039;3rd Millennium&#039;&#039;&#039; Musician&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &#039;&#039;&#039;International Organization for Numerical Musical Tuning&#039;&#039;&#039;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Links&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;External links &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ul&amp;gt;&amp;lt;li&amp;gt;&lt;/del&gt;[http://whatmusicreallyis.com/ What Music Really İs]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/li&amp;gt;&amp;lt;li&amp;gt;&lt;/del&gt;[http://terpstrakeyboard.com/ Terpstra Keyboard]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/li&amp;gt;&amp;lt;li&amp;gt;&lt;/del&gt;[http://musicaltuning.org/ International Organization for Numerical Musical Tuning]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/li&amp;gt;&amp;lt;/ul&amp;gt;      [[Category&lt;/del&gt;:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Bo_Constantinsen]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/ins&gt;[http://whatmusicreallyis.com/ What Music Really İs]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;people&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/ins&gt;[http://terpstrakeyboard.com/ Terpstra Keyboard]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;What_Music_Really_İs&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/ins&gt;[http://musicaltuning.org/ International Organization for Numerical Musical Tuning]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{DEFAULTSORT&lt;/ins&gt;:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Constantinsen, Bo}}&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;People&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Educator&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Fredg999</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=1310&amp;oldid=prev</id>
		<title>Wikispaces&gt;FREEZE at 00:00, 17 July 2018</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=1310&amp;oldid=prev"/>
		<updated>2018-07-17T00:00:00Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 00:00, 17 July 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;h2&lt;/del&gt;&amp;gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;IMPORTED REVISION FROM WIKISPACES&lt;/del&gt;&amp;lt;/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;h2&lt;/del&gt;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/ins&gt;&amp;gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Bo Constantinsen&lt;/ins&gt;&amp;lt;/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/ins&gt;&amp;gt; is the author of &quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&lt;/ins&gt;What Music Really İs&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039; &lt;/ins&gt;— &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&lt;/ins&gt;The&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039; &lt;/ins&gt;Manual for The &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&lt;/ins&gt;3rd Millennium&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039; &lt;/ins&gt;Musician, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&#039;&#039;&lt;/ins&gt;Spiritual&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&#039;&#039; &lt;/ins&gt;Seeker and Free &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&#039;&#039;&lt;/ins&gt;Energy&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&#039;&#039; &lt;/ins&gt;Discoverer&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&lt;/ins&gt;International Organization for Numerical Musical Tuning&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;&lt;/ins&gt;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;This is an imported revision from Wikispaces. The revision metadata is included below for reference:&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;: This revision was by author [[User:whatmusicreallyis|whatmusicreallyis]] and made on &amp;lt;tt&amp;gt;2016-04-25 07:27:50 UTC&amp;lt;/tt&amp;gt;.&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;: The original revision id was &amp;lt;tt&amp;gt;581103995&amp;lt;/tt&amp;gt;.&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;: The revision comment was: &amp;lt;tt&amp;gt;&amp;lt;/tt&amp;gt;&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;h4&amp;gt;Original Wikitext content:&amp;lt;/h4&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style=&quot;width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em&quot;&amp;gt;&amp;lt;pre style=&quot;margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important&quot; class=&quot;old-revision-html&quot;&amp;gt;__Bo Constantinsen__ &lt;/del&gt;is the author of &quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**&lt;/del&gt;What Music Really İs&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;** &lt;/del&gt;— &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;//&lt;/del&gt;The&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;// &lt;/del&gt;Manual for The &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**&lt;/del&gt;3rd Millennium&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;** &lt;/del&gt;Musician, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;//**&lt;/del&gt;Spiritual&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**// &lt;/del&gt;Seeker and Free &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;//**&lt;/del&gt;Energy&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**// &lt;/del&gt;Discoverer&quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**&lt;/del&gt;International Organization for Numerical Musical Tuning&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;**&lt;/del&gt;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Links==  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Links==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/del&gt;[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[@&lt;/del&gt;http://whatmusicreallyis.com/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|&lt;/del&gt;What Music Really İs]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;ul&amp;gt;&amp;lt;li&amp;gt;&lt;/ins&gt;[http://whatmusicreallyis.com/ What Music Really İs]&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/li&amp;gt;&amp;lt;li&amp;gt;&lt;/ins&gt;[http://terpstrakeyboard.com/ Terpstra Keyboard]&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/li&amp;gt;&amp;lt;li&amp;gt;&lt;/ins&gt;[http://musicaltuning.org/ International Organization for Numerical Musical Tuning]&amp;lt;/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;li&lt;/ins&gt;&amp;gt;&amp;lt;/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ul&lt;/ins&gt;&amp;gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;     [[Category&lt;/ins&gt;:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Bo_Constantinsen]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/del&gt;[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[@&lt;/del&gt;http://terpstrakeyboard.com/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|&lt;/del&gt;Terpstra Keyboard]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category&lt;/ins&gt;:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;people]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/del&gt;[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[@&lt;/del&gt;http://musicaltuning.org/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|&lt;/del&gt;International Organization for Numerical Musical Tuning&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;]&amp;lt;/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;pre&lt;/del&gt;&amp;gt;&amp;lt;/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;div&lt;/del&gt;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category&lt;/ins&gt;:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;What_Music_Really_İs]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;h4&amp;gt;Original HTML content&lt;/del&gt;:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/h4&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style=&quot;width&lt;/del&gt;:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em&quot;&amp;gt;&amp;lt;pre style=&quot;margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important&quot; class=&quot;old-revision-html&quot;&amp;gt;&amp;amp;lt;html&amp;amp;gt;&amp;amp;lt;head&amp;amp;gt;&amp;amp;lt;title&amp;amp;gt;Bo Constantinsen&amp;amp;lt;/title&amp;amp;gt;&amp;amp;lt;/head&amp;amp;gt;&amp;amp;lt;body&amp;amp;gt;&amp;amp;lt;u&amp;amp;gt;Bo Constantinsen&amp;amp;lt;/u&amp;amp;gt; is the author of &amp;amp;amp;quot;&amp;amp;lt;strong&amp;amp;gt;What Music Really İs&amp;amp;lt;/strong&amp;amp;gt; — &amp;amp;lt;em&amp;amp;gt;The&amp;amp;lt;/em&amp;amp;gt; Manual for The &amp;amp;lt;strong&amp;amp;gt;3rd Millennium&amp;amp;lt;/strong&amp;amp;gt; Musician, &amp;amp;lt;em&amp;amp;gt;&amp;amp;lt;strong&amp;amp;gt;Spiritual&amp;amp;lt;/strong&amp;amp;gt;&amp;amp;lt;/em&amp;amp;gt; Seeker and Free &amp;amp;lt;em&amp;amp;gt;&amp;amp;lt;strong&amp;amp;gt;Energy&amp;amp;lt;/strong&amp;amp;gt;&amp;amp;lt;/em&amp;amp;gt; Discoverer&amp;amp;amp;quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&#039;s the Head of the Board of The &amp;amp;lt;strong&amp;amp;gt;International Organization for Numerical Musical Tuning&amp;amp;lt;/strong&amp;amp;gt;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&amp;amp;lt;br /&amp;amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;lt;br /&amp;amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;lt;!-- ws&lt;/del&gt;:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;start:WikiTextHeadingRule:0:&amp;amp;amp;lt;h2&amp;amp;amp;gt; --&amp;amp;gt;&amp;amp;lt;h2 id=&quot;toc0&quot;&amp;amp;gt;&amp;amp;lt;a name=&quot;x-Links&quot;&amp;amp;gt;&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;!-- ws:end:WikiTextHeadingRule:0 --&amp;amp;gt;Links&amp;amp;lt;/h2&amp;amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; &amp;amp;lt;ul&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://whatmusicreallyis.com/&quot; rel=&quot;nofollow&quot; target=&quot;_blank&quot;&amp;amp;gt;What Music Really İs&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://terpstrakeyboard.com/&quot; rel=&quot;nofollow&quot; target=&quot;_blank&quot;&amp;amp;gt;Terpstra Keyboard&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&quot;wiki_link_ext&quot; href=&quot;http://musicaltuning.org/&quot; rel=&quot;nofollow&quot; target=&quot;_blank&quot;&amp;amp;gt;International Organization for Numerical Musical Tuning&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;/ul&amp;amp;gt;&amp;amp;lt;/body&amp;amp;gt;&amp;amp;lt;/html&amp;amp;gt;&amp;lt;/pre&amp;gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Wikispaces&gt;FREEZE</name></author>
	</entry>
	<entry>
		<id>https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=11912&amp;oldid=prev</id>
		<title>Wikispaces&gt;whatmusicreallyis: **Imported revision 581103995 - Original comment: **</title>
		<link rel="alternate" type="text/html" href="https://en.xen.wiki/index.php?title=Bo_Constantinsen&amp;diff=11912&amp;oldid=prev"/>
		<updated>2016-04-25T07:27:50Z</updated>

		<summary type="html">&lt;p&gt;**Imported revision 581103995 - Original comment: **&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;h2&amp;gt;IMPORTED REVISION FROM WIKISPACES&amp;lt;/h2&amp;gt;&lt;br /&gt;
This is an imported revision from Wikispaces. The revision metadata is included below for reference:&amp;lt;br&amp;gt;&lt;br /&gt;
: This revision was by author [[User:whatmusicreallyis|whatmusicreallyis]] and made on &amp;lt;tt&amp;gt;2016-04-25 07:27:50 UTC&amp;lt;/tt&amp;gt;.&amp;lt;br&amp;gt;&lt;br /&gt;
: The original revision id was &amp;lt;tt&amp;gt;581103995&amp;lt;/tt&amp;gt;.&amp;lt;br&amp;gt;&lt;br /&gt;
: The revision comment was: &amp;lt;tt&amp;gt;&amp;lt;/tt&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;h4&amp;gt;Original Wikitext content:&amp;lt;/h4&amp;gt;&lt;br /&gt;
&amp;lt;div style=&amp;quot;width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em&amp;quot;&amp;gt;&amp;lt;pre style=&amp;quot;margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important&amp;quot; class=&amp;quot;old-revision-html&amp;quot;&amp;gt;__Bo Constantinsen__ is the author of &amp;quot;**What Music Really İs** — //The// Manual for The **3rd Millennium** Musician, //**Spiritual**// Seeker and Free //**Energy**// Discoverer&amp;quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&amp;#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&amp;#039;s the Head of the Board of The **International Organization for Numerical Musical Tuning**, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&lt;br /&gt;
&lt;br /&gt;
==Links== &lt;br /&gt;
* [[@http://whatmusicreallyis.com/|What Music Really İs]]&lt;br /&gt;
* [[@http://terpstrakeyboard.com/|Terpstra Keyboard]]&lt;br /&gt;
* [[@http://musicaltuning.org/|International Organization for Numerical Musical Tuning]]&amp;lt;/pre&amp;gt;&amp;lt;/div&amp;gt;&lt;br /&gt;
&amp;lt;h4&amp;gt;Original HTML content:&amp;lt;/h4&amp;gt;&lt;br /&gt;
&amp;lt;div style=&amp;quot;width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em&amp;quot;&amp;gt;&amp;lt;pre style=&amp;quot;margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important&amp;quot; class=&amp;quot;old-revision-html&amp;quot;&amp;gt;&amp;amp;lt;html&amp;amp;gt;&amp;amp;lt;head&amp;amp;gt;&amp;amp;lt;title&amp;amp;gt;Bo Constantinsen&amp;amp;lt;/title&amp;amp;gt;&amp;amp;lt;/head&amp;amp;gt;&amp;amp;lt;body&amp;amp;gt;&amp;amp;lt;u&amp;amp;gt;Bo Constantinsen&amp;amp;lt;/u&amp;amp;gt; is the author of &amp;amp;amp;quot;&amp;amp;lt;strong&amp;amp;gt;What Music Really İs&amp;amp;lt;/strong&amp;amp;gt; — &amp;amp;lt;em&amp;amp;gt;The&amp;amp;lt;/em&amp;amp;gt; Manual for The &amp;amp;lt;strong&amp;amp;gt;3rd Millennium&amp;amp;lt;/strong&amp;amp;gt; Musician, &amp;amp;lt;em&amp;amp;gt;&amp;amp;lt;strong&amp;amp;gt;Spiritual&amp;amp;lt;/strong&amp;amp;gt;&amp;amp;lt;/em&amp;amp;gt; Seeker and Free &amp;amp;lt;em&amp;amp;gt;&amp;amp;lt;strong&amp;amp;gt;Energy&amp;amp;lt;/strong&amp;amp;gt;&amp;amp;lt;/em&amp;amp;gt; Discoverer&amp;amp;amp;quot; — the first and so far single musical treatise in written history which deals with sound, acoustics, harmonic theory and everything music-related without using concepts and terminology from any established musical culture. After being active as producer and sound engineer for more than 13 years in music studios across Europe, he found out that all the music he has been doing was dissonant and out of tune (12-tone equally tempered). He started the What Music Really İs study in an attempt to prove whether that was true, backed up by his unfulfilled desire to know why were there 7 white keys and 5 black on the piano, what was the relation between them, and what was the logic behind staff notation. Being mathematically challenged, his work is geared towards the musically innocent, through the use of simple descriptions and intuitive visual correlations between sound and images. He&amp;#039;s of the opinion that those who believe in urban myths like 432 Hz and its New Age connections to music have the right to know better. His approach to teaching is scientific and evidence-based. He proposes a logarithmic version of the Pythagorean Lambdoma, which he calls HarmoniComb, as didactic tool, musical instrument and notation system. His own musical discovery consists in the interpretation of any ratio as the harmonic genesis of the sonic entity it represents. In 2013 he successfully crowd funded the building of a batch of Second Generation Terpstra Keyboards. He&amp;#039;s the Head of the Board of The &amp;amp;lt;strong&amp;amp;gt;International Organization for Numerical Musical Tuning&amp;amp;lt;/strong&amp;amp;gt;, an independent international nongovernmental organization (iINGO) concerned with the specifications and guidelines for a standardized, worldwide universal format of defining musical tuning and signal processing through the language of numbers alone.&amp;amp;lt;br /&amp;amp;gt;&lt;br /&gt;
&amp;amp;lt;br /&amp;amp;gt;&lt;br /&gt;
&amp;amp;lt;!-- ws:start:WikiTextHeadingRule:0:&amp;amp;amp;lt;h2&amp;amp;amp;gt; --&amp;amp;gt;&amp;amp;lt;h2 id=&amp;quot;toc0&amp;quot;&amp;amp;gt;&amp;amp;lt;a name=&amp;quot;x-Links&amp;quot;&amp;amp;gt;&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;!-- ws:end:WikiTextHeadingRule:0 --&amp;amp;gt;Links&amp;amp;lt;/h2&amp;amp;gt;&lt;br /&gt;
 &amp;amp;lt;ul&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&amp;quot;wiki_link_ext&amp;quot; href=&amp;quot;http://whatmusicreallyis.com/&amp;quot; rel=&amp;quot;nofollow&amp;quot; target=&amp;quot;_blank&amp;quot;&amp;amp;gt;What Music Really İs&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&amp;quot;wiki_link_ext&amp;quot; href=&amp;quot;http://terpstrakeyboard.com/&amp;quot; rel=&amp;quot;nofollow&amp;quot; target=&amp;quot;_blank&amp;quot;&amp;amp;gt;Terpstra Keyboard&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;li&amp;amp;gt;&amp;amp;lt;a class=&amp;quot;wiki_link_ext&amp;quot; href=&amp;quot;http://musicaltuning.org/&amp;quot; rel=&amp;quot;nofollow&amp;quot; target=&amp;quot;_blank&amp;quot;&amp;amp;gt;International Organization for Numerical Musical Tuning&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/li&amp;amp;gt;&amp;amp;lt;/ul&amp;amp;gt;&amp;amp;lt;/body&amp;amp;gt;&amp;amp;lt;/html&amp;amp;gt;&amp;lt;/pre&amp;gt;&amp;lt;/div&amp;gt;&lt;/div&gt;</summary>
		<author><name>Wikispaces&gt;whatmusicreallyis</name></author>
	</entry>
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