<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://wiki.lilypond.community/index.php?action=history&amp;feed=atom&amp;title=Customized_accidentals</id>
	<title>Customized accidentals - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.lilypond.community/index.php?action=history&amp;feed=atom&amp;title=Customized_accidentals"/>
	<link rel="alternate" type="text/html" href="https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;action=history"/>
	<updated>2026-05-10T21:30:00Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.44.2</generator>
	<entry>
		<id>https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=4320&amp;oldid=prev</id>
		<title>Lemzwerg: New category</title>
		<link rel="alternate" type="text/html" href="https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=4320&amp;oldid=prev"/>
		<updated>2025-11-21T23:20:07Z</updated>

		<summary type="html">&lt;p&gt;New category&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 23:20, 21 November 2025&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-l42&quot;&gt;Line 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&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:Contemporary 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;[[Category:Contemporary 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;div&gt;[[Category:Symbols and glyphs]]&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:Symbols and glyphs]]&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:Version-specific]][[Category:Snippet]]&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:Version-specific]]&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:Snippet]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lemzwerg</name></author>
	</entry>
	<entry>
		<id>https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=3392&amp;oldid=prev</id>
		<title>Lemzwerg at 22:51, 21 November 2025</title>
		<link rel="alternate" type="text/html" href="https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=3392&amp;oldid=prev"/>
		<updated>2025-11-21T22:51:22Z</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 22:51, 21 November 2025&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-l42&quot;&gt;Line 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&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:Contemporary 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;[[Category:Contemporary 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;div&gt;[[Category:Symbols and glyphs]]&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:Symbols and glyphs]]&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:Version-specific]]&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:Version-specific&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]][[Category:Snippet&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lemzwerg</name></author>
	</entry>
	<entry>
		<id>https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=2152&amp;oldid=prev</id>
		<title>Jean Abou Samra: Replace version=&quot;2.24.0&quot; with version=&quot;2.24&quot; now that the LilyWiki extension supports auto-selecting the latest release in a stable series</title>
		<link rel="alternate" type="text/html" href="https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=2152&amp;oldid=prev"/>
		<updated>2025-11-16T18:45:41Z</updated>

		<summary type="html">&lt;p&gt;Replace version=&amp;quot;2.24.0&amp;quot; with version=&amp;quot;2.24&amp;quot; now that the LilyWiki extension supports auto-selecting the latest release in a stable series&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 18:45, 16 November 2025&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-l7&quot;&gt;Line 7:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 7:&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;Such accidentals can be used to print semitones instead of the default LilyPond glyphs.&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;Such accidentals can be used to print semitones instead of the default LilyPond glyphs.&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;&amp;lt;lilypond version=&quot;2.24&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;.0&lt;/del&gt;&quot;&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;lilypond version=&quot;2.24&quot;&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;div&gt;%% http://lsr.di.unimi.it/LSR/Item?id=378&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;%% http://lsr.di.unimi.it/LSR/Item?id=378&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;/table&gt;</summary>
		<author><name>Jean Abou Samra</name></author>
	</entry>
	<entry>
		<id>https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=376&amp;oldid=prev</id>
		<title>Jean Abou Samra: Import snippet from LSR</title>
		<link rel="alternate" type="text/html" href="https://wiki.lilypond.community/index.php?title=Customized_accidentals&amp;diff=376&amp;oldid=prev"/>
		<updated>2025-10-26T22:41:05Z</updated>

		<summary type="html">&lt;p&gt;Import snippet from LSR&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The following example shows how to obtain customized alterations. It is achieved in three steps:&lt;br /&gt;
&lt;br /&gt;
* Replace the alteration with a \markup object (which is printed by the text-interface)&lt;br /&gt;
* Specify the \markup itself (as we still want an alteration to be printed, we have to use the \musicglyph command)&lt;br /&gt;
* Add a \postscript simple design in the markup, using simple commands like &amp;lt;code&amp;gt;lineto&amp;lt;/code&amp;gt; or &amp;lt;code&amp;gt;moveto&amp;lt;/code&amp;gt;. Notice that the coordinates are to be entered &amp;#039;&amp;#039;before&amp;#039;&amp;#039; each postscript command.&lt;br /&gt;
&lt;br /&gt;
Such accidentals can be used to print semitones instead of the default LilyPond glyphs.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;lilypond version=&amp;quot;2.24.0&amp;quot;&amp;gt;&lt;br /&gt;
%% http://lsr.di.unimi.it/LSR/Item?id=378&lt;br /&gt;
&lt;br /&gt;
upp =&lt;br /&gt;
#(define-music-function (note)   (ly:music?)&lt;br /&gt;
 #{ \once \override Voice.Accidental.stencil =&lt;br /&gt;
          #ly:text-interface::print&lt;br /&gt;
        \once \override Voice.Accidental.text =&lt;br /&gt;
          \markup {\musicglyph &amp;quot;accidentals.sharp&amp;quot;&lt;br /&gt;
       \postscript &amp;quot;gsave 0.17 setlinewidth -1.4 0.5 moveto -1.4 2 lineto&lt;br /&gt;
       stroke grestore&lt;br /&gt;
       gsave 0.1 setlinewidth -1.7 1.4 moveto -1.4 2.18 lineto -1.1 1.4 lineto&lt;br /&gt;
       stroke grestore&amp;quot;}&lt;br /&gt;
        $note #})&lt;br /&gt;
        &lt;br /&gt;
        &lt;br /&gt;
dwn =&lt;br /&gt;
#(define-music-function (note)   (ly:music?)&lt;br /&gt;
 #{ \once \override Voice.Accidental.stencil =&lt;br /&gt;
          #ly:text-interface::print&lt;br /&gt;
        \once \override Voice.Accidental.text =&lt;br /&gt;
          \markup {\musicglyph &amp;quot;accidentals.flat&amp;quot;&lt;br /&gt;
       \postscript &amp;quot;0.17 setlinewidth -2 0.5 moveto -0.6 1.8 lineto&lt;br /&gt;
       stroke &amp;quot;&lt;br /&gt;
       }&lt;br /&gt;
        $note #})&lt;br /&gt;
        &lt;br /&gt;
\relative c&amp;#039; {&lt;br /&gt;
       d \dwn bes d \upp gis&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/lilypond&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Pitches]]&lt;br /&gt;
[[Category:Contemporary notation]]&lt;br /&gt;
[[Category:Symbols and glyphs]]&lt;br /&gt;
[[Category:Version-specific]]&lt;/div&gt;</summary>
		<author><name>Jean Abou Samra</name></author>
	</entry>
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