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	<id>https://wiki.sasgaming.net/index.php?action=history&amp;feed=atom&amp;title=Minecraft%3AMagnetic_Circuit</id>
	<title>Minecraft:Magnetic Circuit - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.sasgaming.net/index.php?action=history&amp;feed=atom&amp;title=Minecraft%3AMagnetic_Circuit"/>
	<link rel="alternate" type="text/html" href="https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;action=history"/>
	<updated>2026-06-15T17:28:30Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.8</generator>
	<entry>
		<id>https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=135263&amp;oldid=prev</id>
		<title>SyncBot: Sync: updated from Minecraft</title>
		<link rel="alternate" type="text/html" href="https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=135263&amp;oldid=prev"/>
		<updated>2026-05-30T11:08:43Z</updated>

		<summary type="html">&lt;p&gt;Sync: updated from Minecraft&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 11:08, 30 May 2026&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-l11&quot;&gt;Line 11:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 11:&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;}}&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;}}&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;&#039;&#039;&#039;&quot;Magnetic Circuit&quot;&#039;&#039;&#039;, also known as &#039;&#039;&#039;&quot;calm4&quot;&#039;&#039;&#039;, is a song by [[Minecraft:Markus Persson]]. It was accidentally included as [[Minecraft:music]] in [[Minecraft:Java Edition Alpha v1.1.1]].&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;&quot;Magnetic Circuit&quot;&#039;&#039;&#039;, also known as &#039;&#039;&#039;&quot;calm4&quot;&#039;&#039;&#039;, is a song by [[Minecraft:Markus Persson]]. It was accidentally included as [[Minecraft:music]] in [[Minecraft:Java Edition Alpha v1.1.1]].&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{verify|This gets said a lot, but wasn&#039;t it disproved?}}&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;&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;== Track description ==&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;== Track description ==&lt;/div&gt;&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-l19&quot;&gt;Line 19:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 19:&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;== History ==&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;== History ==&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;Notch accidentally included &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; in [[Minecraft:Java Edition Alpha v1.1.1]] when he used it to test the music system.&amp;lt;ref&amp;gt;{{cite|url=https://soundcloud.com/markusalexei/magnetic-circuit|title=Magnetic Circuit|author=Markus Alexei|website=SoundCloud|quote=Uploaded by request. This song was accidentally included in an early build of Minecraft under the name &quot;calm4.ogg&quot; when it was used to test the music system.}}&amp;lt;/ref&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;Notch accidentally included &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; in [[Minecraft:Java Edition Alpha v1.1.1]]&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{verify|I believe a different explanation was reached in 2021 or so: it was added in Classic, but became reactivated in the Alpha era. Can we confirm this?}} &lt;/ins&gt;when he used it to test the music system.&amp;lt;ref&amp;gt;{{cite|url=https://soundcloud.com/markusalexei/magnetic-circuit|title=Magnetic Circuit|author=Markus Alexei|website=SoundCloud|quote=Uploaded by request. This song was accidentally included in an early build of Minecraft under the name &quot;calm4.ogg&quot; when it was used to test the music system.}}&amp;lt;/ref&amp;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;&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;The track is believed to have appeared and disappeared in the downloaded game files multiple times, but exact dates or versions are unknown.{{cn}}&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;The track is believed to have appeared and disappeared in the downloaded game files multiple times, but exact dates or versions are unknown.{{cn}}&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 [[Minecraft:Java Edition Alpha v1.1.2]], &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; was removed.&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 [[Minecraft:Java Edition Alpha v1.1.2]],&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{verify}} &lt;/ins&gt;&amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; was removed.&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;With the introduction of the [[Minecraft:Launcher 0.1|1.6.1 launcher]], playing older versions with the track &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; does not allow the track to be heard, since music is downloaded separately from the jar files.{{dubious|possibly untrue, needs further investigation}}&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;With the introduction of the [[Minecraft:Launcher 0.1|1.6.1 launcher]], playing older versions with the track &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; does not allow the track to be heard, since music is downloaded separately from the jar files.{{dubious|possibly untrue, needs further investigation}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key mediawiki-mw_:diff:1.41:old-117754:rev-135263:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>SyncBot</name></author>
	</entry>
	<entry>
		<id>https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=117754&amp;oldid=prev</id>
		<title>SyncBot: Sync: updated from Minecraft</title>
		<link rel="alternate" type="text/html" href="https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=117754&amp;oldid=prev"/>
		<updated>2026-05-16T11:14:53Z</updated>

		<summary type="html">&lt;p&gt;Sync: updated from Minecraft&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 11:14, 16 May 2026&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-l11&quot;&gt;Line 11:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 11:&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;}}&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;}}&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;&#039;&#039;&#039;&quot;Magnetic Circuit&quot;&#039;&#039;&#039;, also known as &#039;&#039;&#039;&quot;calm4&quot;&#039;&#039;&#039;, is a song by [[Minecraft:Markus Persson]] &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(aka &#039;&#039;Notch&#039;&#039;)&lt;/del&gt;. It was accidentally included as [[Minecraft:music]] in [[Minecraft:Java Edition Alpha v1.1.1]].&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;&quot;Magnetic Circuit&quot;&#039;&#039;&#039;, also known as &#039;&#039;&#039;&quot;calm4&quot;&#039;&#039;&#039;, is a song by [[Minecraft:Markus Persson]]. It was accidentally included as [[Minecraft:music]] in [[Minecraft:Java Edition Alpha v1.1.1]].&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;== Track description ==&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;== Track description ==&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;[[File:Calm4.ogg]]&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;[[File:Calm4.ogg]]&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;The track &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;was created by Notch himself, and &lt;/del&gt;is 3 minutes and 13 seconds long&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. It consists &lt;/del&gt;of an upbeat synth, battle-like tune. At 1:36, a slowed-down sample of Notch saying &quot;[[Minecraft:Mojang Specifications]]&quot; can be heard.&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;The track is 3 minutes and 13 seconds long&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, consisting &lt;/ins&gt;of an upbeat synth, battle-like tune. At 1:36, a slowed-down sample of Notch saying &quot;[[Minecraft:Mojang Specifications]]&quot; can be heard.&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;== History ==&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;== History ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key mediawiki-mw_:diff:1.41:old-101397:rev-117754:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>SyncBot</name></author>
	</entry>
	<entry>
		<id>https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=101397&amp;oldid=prev</id>
		<title>SyncBot: Sync: new page from Minecraft</title>
		<link rel="alternate" type="text/html" href="https://wiki.sasgaming.net/index.php?title=Minecraft:Magnetic_Circuit&amp;diff=101397&amp;oldid=prev"/>
		<updated>2026-04-26T11:09:33Z</updated>

		<summary type="html">&lt;p&gt;Sync: new page from Minecraft&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Removed feature|edition=je}}&lt;br /&gt;
{{Infobox music&lt;br /&gt;
|title = &amp;quot;Magnetic Circuit&amp;quot;&lt;br /&gt;
|artist = [[Minecraft:Markus Persson]]&lt;br /&gt;
|date = February 2, 2020&lt;br /&gt;
|length = 03:13&lt;br /&gt;
|writer = Markus Persson&lt;br /&gt;
|genre = Electronic&lt;br /&gt;
|link =&lt;br /&gt;
* [https://soundcloud.com/markusalexei/magnetic-circuit SoundCloud]&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;&amp;quot;Magnetic Circuit&amp;quot;&amp;#039;&amp;#039;&amp;#039;, also known as &amp;#039;&amp;#039;&amp;#039;&amp;quot;calm4&amp;quot;&amp;#039;&amp;#039;&amp;#039;, is a song by [[Minecraft:Markus Persson]] (aka &amp;#039;&amp;#039;Notch&amp;#039;&amp;#039;). It was accidentally included as [[Minecraft:music]] in [[Minecraft:Java Edition Alpha v1.1.1]].&lt;br /&gt;
&lt;br /&gt;
== Track description ==&lt;br /&gt;
[[File:Calm4.ogg]]&lt;br /&gt;
&lt;br /&gt;
The track was created by Notch himself, and is 3 minutes and 13 seconds long. It consists of an upbeat synth, battle-like tune. At 1:36, a slowed-down sample of Notch saying &amp;quot;[[Minecraft:Mojang Specifications]]&amp;quot; can be heard.&lt;br /&gt;
&lt;br /&gt;
== History ==&lt;br /&gt;
Notch accidentally included &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; in [[Minecraft:Java Edition Alpha v1.1.1]] when he used it to test the music system.&amp;lt;ref&amp;gt;{{cite|url=https://soundcloud.com/markusalexei/magnetic-circuit|title=Magnetic Circuit|author=Markus Alexei|website=SoundCloud|quote=Uploaded by request. This song was accidentally included in an early build of Minecraft under the name &amp;quot;calm4.ogg&amp;quot; when it was used to test the music system.}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The track is believed to have appeared and disappeared in the downloaded game files multiple times, but exact dates or versions are unknown.{{cn}}&lt;br /&gt;
&lt;br /&gt;
After [[Minecraft:Java Edition Alpha v1.1.2]], &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; was removed.&lt;br /&gt;
&lt;br /&gt;
With the introduction of the [[Minecraft:Launcher 0.1|1.6.1 launcher]], playing older versions with the track &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; does not allow the track to be heard, since music is downloaded separately from the jar files.{{dubious|possibly untrue, needs further investigation}}&lt;br /&gt;
&lt;br /&gt;
On February 1, 2020, &amp;lt;code&amp;gt;calm4.ogg&amp;lt;/code&amp;gt; was reuploaded by Notch to his [https://soundcloud.com/markusalexei SoundCloud page] under the name [https://soundcloud.com/markusalexei/magnetic-circuit &amp;quot;Magnetic Circuit&amp;quot;] after he was questioned about it.&amp;lt;ref&amp;gt;{{tweet|notch|1223807514564874240|archiveid=20200204171806|Found it: https://soundcloud.com/markusalexei/magnetic-circuit}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Navigation ==&lt;br /&gt;
{{Navbox soundtrack|minecraft}}&lt;br /&gt;
&lt;br /&gt;
[[Minecraft:ko:Magnetic Circuit]]&lt;br /&gt;
[[Minecraft:zh:Magnetic Circuit]]&lt;/div&gt;</summary>
		<author><name>SyncBot</name></author>
	</entry>
</feed>